{"id":17,"date":"2018-12-25T13:36:48","date_gmt":"2018-12-25T13:36:48","guid":{"rendered":"http:\/\/josmfs.net\/wordpress\/?page_id=17"},"modified":"2026-04-18T08:43:22","modified_gmt":"2026-04-18T12:43:22","slug":"articles-pdf","status":"publish","type":"page","link":"https:\/\/josmfs.net\/wordpress\/articles-pdf\/","title":{"rendered":"Articles (PDF)"},"content":{"rendered":"<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\"><strong>Curiosities and Questions<\/strong><\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Ancestors-Problem-151230.pdf\">Ancestors Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/ancestors-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Corner-Reflectors-160423.pdf\">Corner Reflectors<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/31\/corner-reflectors\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Degree-of-Latitude-110823.pdf\">Degree of Latitude<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/degree-of-latitude\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Earth-as-Magnet-120322.pdf\">Earth as Magnet<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/earth-as-magnet\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/04\/Escalator-Terror-210422-1.pdf\">Escalator Terror<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/04\/25\/escalator-terror\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Exponential-Yarn-190203.pdf\">Exponential Yarn<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/22\/exponential-yarn\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/February-29-190301.pdf\">February 29<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/01\/february-29\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/02\/Logical-Dead-End-240216.pdf\">Logical Dead End<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/02\/17\/logical-dead-end\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Microwave-Problem-180210.pdf\">Microwave Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/microwave-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Nahin-Triangle-Problem-120229.pdf\">Nahin Triangle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/11\/nahin-triangle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/01\/Noah-and-Population-Growth-231217.pdf\">Noah and Population Growth<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/01\/13\/noah-and-population-growth\/\">Post<\/a>)<\/li>\n<li>Percentage Trap\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/31\/the-percentage-trap\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Pythagorean-Theorem-170720.pdf\">Pythagorean Theorem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/31\/the-pythagorean-theorem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/03\/Pythagorean-Theorem-Converse-240320.pdf\">Pythagorean Theorem Converse<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/03\/23\/pythagorean-theorem-converse\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Slow-Lane-Problem-170115.pdf\">Slow Lane Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/31\/slow-lane-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/South-Dakota-Travel-160423.pdf\">South Dakota Travel Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/south-dakota-travel-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Strange-Statistics-171224.pdf\">Strange Statistics<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/31\/strange-statistics\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Three-Jugs-Problem-171017.pdf\">Three Jugs Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/29\/three-jugs-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/03\/Train-Wreck-Puzzle-210228.pdf\">Train Wreck Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/03\/06\/train-wreck-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Tupper-Self-Referential-Formula-171226.pdf\">Tupper Self-Referential Formula<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/31\/tuppers-self-referential-formula\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Vitruvian-Man-Problem-150205.pdf\">Vitruvian Man Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/vitruvian-man-problem\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Puzzles and Problems<\/span><\/h2>\n<h3><span style=\"color: #79a6d4;\">Geometry Puzzles<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/06\/15-Degree-Triangle-Puzzle-220617.pdf\">15 Degree Triangle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/06\/25\/15-degree-triangle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/01\/Amazing-Triangle-Problem-191212.pdf\">Amazing Triangle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/01\/16\/amazing-triangle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/08\/Another-Cube-Slice-Problem-200804.pdf\">Another Cube Slice Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/08\/22\/another-cube-slice-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/10\/Another-Octagonal-Area-Problem-240619.pdf\">Another Octagonal Area Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/10\/19\/another-octagonal-area-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/05\/Ant-Connection-Problem-220130.pdf\">Ant Connection Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/05\/20\/ant-connection-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/06\/Area-vs-Perimeter-Puzzle-210604.pdf\">Area vs. Perimeter Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/06\/05\/area-vs-perimeter-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/10\/Broken-Diagonal-Problem-221026.pdf\">Broken Diagonal Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/10\/29\/broken-diagonal-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/05\/Center-of-Square-Problem-210222.pdf\">Center of Square Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/05\/15\/center-of-square-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Chalkdust-Triangle-Problem-190305.pdf\">Chalkdust Triangle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/05\/chalkdust-triangle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/03\/Challenging-Triangle-Problem-220304.pdf\">Challenging Triangle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/03\/05\/challenging-triangle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/01\/ChatGPT-Problem-260109.pdf\">ChatGPT Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/01\/10\/chatgpt-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/02\/Chinese-Quadrilateral-Puzzle-250129.pdf\">Chinese Quadrilateral Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/02\/01\/chinese-quadrilateral-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/05\/Chord-Progression-Puzzle-191024.pdf\">Chord Progression Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/05\/10\/the-chord-progression-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/01\/Circle-Chord-Problem-210924.pdf\">Circle Chord Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/01\/01\/circle-chord-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/10\/Circle-Halving-Zigzag-200726.pdf\">Circle-Halving Zigzag Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/10\/circle-halving-zigzag-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/04\/Circle-in-Slot-Problem-190902.pdf\">Circle in Slot Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/04\/04\/circle-in-slot-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/08\/Circle-Projection-Problem-200802.pdf\">Circle Projection Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/08\/08\/circle-projection-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/02\/Circle-Step-Puzzle-240524.pdf\">Circle-Step Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/02\/14\/circle-step-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/11\/Circle-Tangent-Chord-Prob-191020.pdf\">Circle Tangent Chord Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/11\/05\/circle-tangent-chord-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/11\/Circles-in-Circles-200409.pdf\">Circles in Circles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/11\/11\/circles-in-circles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/09\/Circular-Rendezvous-Mystery-190825.pdf\">Circular Rendezvous Mystery<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/18\/circular-rendezvous-mystery\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/10\/Circumscribed-House-210923.pdf\">Circumscribed House Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/10\/16\/circumscribed-house-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/06\/Classic-Geometry-Paradox-240424.pdf\">Classic Geometry Paradox<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/06\/01\/classic-geometry-paradox\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Containing-an-Arc-190120.pdf\">Containing an Arc<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/20\/containing-an-arc\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/02\/Covering-Rectangle-Puzzle-220130.pdf\">Covering Rectangle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/02\/25\/covering-rectangle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Cube-Slice-Angle-Problem-190621.pdf\">Cube Slice Angle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/19\/cube-slice-angle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/11\/Curve-Making-Puzzle-200928.pdf\">Curve Making Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/11\/07\/curve-making-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/01\/Diabolical-Triangle-Puzzle-210128.pdf\">Diabolical Triangle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/01\/30\/diabolical-triangle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/12\/Distance-to-Flag-Problem-231220.pdf\">Distance to Flag Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/12\/23\/distance-to-flag-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/10\/Elliptical-Medians-Puzzle-210901.pdf\">Elliptical Medians Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/10\/07\/elliptical-medians-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/03\/Elusive-Angle-250118.pdf\">Elusive Angle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/03\/08\/elusive-angle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/07\/Envelope-Puzzle-200604.pdf\">Envelope Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/07\/04\/envelope-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/09\/Equitable-Slice-Problem-210922rev.pdf\">Equitable Slice Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/03\/20\/equitable-slice-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/08\/Floating-Square-Puzzle-220216.pdf\">Floating Square Puzzle<\/a> \u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/08\/12\/floating-square-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Four-of-a-Kind-180212.pdf\">Four of a Kind<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/18\/four-of-a-kind\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/03\/Hard-Geometric-Problem-191004.pdf\">Hard Geometric Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/03\/14\/hard-geometric-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/06\/Hjelmslevs-Theorem-240603.pdf\">Hjelmslev\u2019s Theorem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/06\/08\/hjelmslevs-theorem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/04\/Intercept-Problem-211027.pdf\">An Intercept Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/04\/02\/an-intercept-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/07\/Keyhole-Problem-200701.pdf\">Keyhole Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/29\/keyhole-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/02\/Ladder-Locus-Puzzle-220130.pdf\">Ladder Locus Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/02\/05\/ladder-locus-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Leaning-Squares-190211.pdf\">Leaning Squares<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/11\/leaning-squares\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/03\/Line-Work-220326.pdf\">Line Work<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/03\/04\/line-work\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/02\/Linked-Trangles-Problem-221001.pdf\">Linked Triangles Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/02\/18\/linked-triangles-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/05\/Lopsided-Hexagon-Problem-191126.pdf\">Lop-sided Hexagon Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/05\/16\/lopsided-hexagon-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/09\/Lunchtime-at-Fish-Pond-240626.pdf\">Lunchtime at the Fish Pond<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/09\/13\/lunchtime-at-the-fish-pond\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/12\/Magic-Hexagons-191127.pdf\">Magic Hexagons<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/12\/15\/magic-hexagons\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Magic-Parallelogram-190405.pdf\">Magic Parallelogram<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/05\/magic-parallelogram\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/03\/Max-Angle-Puzzle-230316.pdf\">Max Angle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/03\/18\/max-angle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/07\/Missing-Interval-Puzzle-220706.pdf\">Missing Interval Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/07\/16\/missing-interval-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/02\/Modern-Art-150617.pdf\">Modern Art<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/02\/11\/modern-art\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/03\/Moon-Quarters-Problem-220711.pdf\">Moon Quarters Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/03\/25\/moon-quarters-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/12\/More-Right-Triangle-Magic-220619.pdf\">More Right Triangle Magic<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/12\/16\/more-right-triangle-magic\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/09\/More-Squares-in-Semicircle-Fig2.jpg\">More Squares in Semicircle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/09\/24\/more-squares-in-semicircle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/More-Sum-of-Angles-190211.pdf\">More Sum of Angles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/13\/more-sum-of-angles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/09\/Mysterious-Doppelganger-Problem-191227rev.pdf\">Mysterious Doppelg\u00e4nger Problem<\/a>\u00a0\u00a0\u00a0\u00a0 <a href=\"https:\/\/josmfs.net\/2019\/10\/14\/mysterious-doppelganger-problem\/\">(Post)<\/a><\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/10\/Neubergs-Theorem-220925rev.pdf\">Neuberg\u2019s Theorem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/10\/01\/neubergs-theorem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/03\/Nested-Polygons-Puzzle-210131.pdf\">Nested Polygons Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/03\/13\/nested-polygons-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/01\/Octagonal-Area-Problem-210811.pdf\">Octagonal Area Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/01\/29\/octagonal-area-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/07\/Parallel-Lines-Problem-240313.pdf\">Parallel Lines Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/07\/27\/parallel-lines-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Parallelogram-Cosine-Problem-190514.pdf\">Parallelogram Cosine Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/14\/parallelogram-cosine-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Parallelogram-Puzzle-160811.pdf\">Parallelogram Puzzle<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/01\/parallelogram-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Perimeter-Area-Problem-190106.pdf\">Perimeter-Area Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/06\/perimeter-area-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/04\/Pillar-Wrapping-Problem-230407.pdf\">Pillar Wrapping Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/04\/08\/pillar-wrapping-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/02\/Pinwheel-Area-Problem-200116.pdf\">Pinwheel Area Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/02\/04\/pinwheel-area-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/02\/Playing-with-Triangles-200727.pdf\">Playing with Triangles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/02\/26\/playing-with-triangles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Polygon-Altitude-Problems-I-180827.pdf\">Polygon Altitude Problems I\u00a0<\/a>\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/04\/polygon-altitude-problems-i\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Polygon-Altitude-Problems-II-181013.pdf\">Polygon Altitude Problems II<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/04\/polygon-altitude-problems-ii\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Polygon-Areas-190115.pdf\">Polygon Areas Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/15\/polygon-areas-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/10\/Polygon-Rings-210924.pdf\">Polygon Rings<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/10\/30\/polygon-rings\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/09\/Pool-Paving-Problem-190924.pdf\">Pool Paving Problem<\/a> 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href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/04\/Quad-in-Circle-Problem-191012.pdf\" data-rich-text-format-boundary=\"true\">Quad in Circle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/04\/25\/quad-in-circle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/06\/Quadrangle-in-Parallelogram-200409.pdf\">Quadrangle in Parallelogram<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/06\/27\/quadrangle-in-parallelogram\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/04\/Red-Star-200409.pdf\">Red Star<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/04\/15\/red-star-%d0%ba%d1%80%d0%b0%d1%81%d0%bd%d0%b0%d1%8f-%d0%b7%d0%b2%d0%b5%d0%b7%d0%b4%d0%b0\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Regiomontanus-1471-Problem-190324.pdf\">Regiomontanus 1471 Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/24\/regiomontanus-1471-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/06\/Right-Angles-in-Square-200409.pdf\">Right Angles in a Square<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/06\/03\/right-angles-in-a-square\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Right-Triangle-with-Roots-190129.pdf\">Right Triangle with Roots<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/31\/right-triangle-with-roots\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Rising-Sun-190413.pdf\">Rising Sun<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/29\/rising-sun\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/River-Crossing-190309.pdf\">River Crossing<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/09\/river-crossing\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/10\/Road-Construction-Problem-220714rev.pdf\">Road Construction Problem<\/a> \u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/10\/22\/road-construction-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/02\/Rolling-Wheels-Puzzle-200731.pdf\">Rolling Wheels Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/02\/11\/rolling-wheels-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/10\/Shortest-Pyramid-Path-250202.pdf\">Shortest Pyramid Path<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/10\/04\/shortest-pyramid-path\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/12\/Shy-Angle-Problem-200206.pdf\">Shy Angle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2020\/12\/26\/shy-angle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/08\/Simple-Plan-220527.pdf\">A Simple Plan<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/08\/23\/a-simple-plan\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Six-Squares-Problem-190525.pdf\">Six Squares Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/25\/six-squares-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/05\/Sizing-Up-200725.pdf\">Sizing Up<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/05\/28\/sizing-up\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/06\/Snooker-Puzzle-210607.pdf\">Snooker Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/06\/12\/snooker-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/12\/Sphere-and-Plane-Puzzle-241211.pdf\">Sphere and Plane Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/12\/14\/sphere-and-plane-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/12\/Spiral-Areas-Puzzle-220131.pdf\">Spiral Areas Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/12\/24\/spiral-areas-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/01\/Spot-in-Rectangle-Problem-240418.pdf\">Spot in a Rectangle Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/01\/03\/spot-in-a-rectangle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/11\/Square-Deal-150619.pdf\">Square Deal<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/11\/21\/square-deal\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/08\/Square-In-Quarter-Circle-220530.pdf\">Square in Quarter Circle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/08\/05\/square-in-a-quarter-circle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/09\/Square-Root-Minimum-220608.pdf\">Square Root Minimum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/09\/03\/square-root-minimum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/08\/Stacked-Rhombuses-Puzzle-250825.pdf\">Stacked Rhombuses Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/08\/30\/stacked-rhombuses-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/06\/Star-Polygon-Problem-190622.pdf\">Star Polygon Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/06\/24\/star-polygon-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Star-Sum-of-Angles-Problem-181207.pdf\">Star Sum of Angles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/12\/star-sum-of-angles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/09\/String-Of-Beads-Puzzle-230910.pdf\">String of Beads Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/09\/16\/string-of-beads-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/09\/Sum-of-Squares-Puzzle-191026.pdf\">Sum of Squares Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/09\/05\/sum-of-squares-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Tandem-Circles-190331.pdf\">Tandem Circles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/31\/tandem-circles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/11\/Tethered-Triangle-211016.pdf\">Tethered Triangle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/11\/20\/tethered-triangle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/10\/Thoth-Maneuver-200829.pdf\">Thoth Maneuver<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/31\/the-thoth-maneuver\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/11\/Three-Circles-Problem-240619.pdf\">Three Circles Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2025\/11\/29\/three-circles-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Three-Coffin-Problems-180907.pdf\">Three Coffin Problems<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/19\/three-coffin-problems\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/02\/Three-Equal-Circles-200525.pdf\">Three Equal Circles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/02\/06\/three-equal-circles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/01\/Three-Triangles-Puzzle-221019.pdf\">Three Triangles Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/01\/14\/three-triangles-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/01\/Tidy-Theorem-160206.pdf\">A Tidy Theorem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/01\/22\/a-tidy-theorem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/10\/Tipsy-3-4-5-Triangle-190826.pdf\">Tipsy 3-4-5 Triangle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/10\/29\/tipsy-3-4-5-triangle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/08\/Topple-Blocks-Puzzle-210709.pdf\">Topple Blocks Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/08\/28\/topple-blocks-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Triangle-Acute-Angle-Problem-181008.pdf\">Triangle Acute-Angle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/19\/triangle-acute-angle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/10\/Triangle-Bow-tie-Problem-230718.pdf\">Triangle Bow-tie Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/10\/11\/triangle-bow-tie-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/07\/Triangle-of-Abul-Wafa-200219.pdf\">Triangle of Ab\u016b\u2019l-Waf\u0101\u2019<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/07\/25\/the-triangle-of-abul-wafa\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/06\/A-Triangle-Puzzle-180724.pdf\">Triangle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/06\/10\/a-triangle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/11\/Triangle-Projection-Problem-220909.pdf\">Triangle Projection Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/11\/05\/triangle-projection-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/07\/Triangle-Quadrangle-Puzzle-210222.pdf\">Triangle Quadrangle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/07\/31\/triangle-quadrangle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/11\/Triangle-Stripes-Problem-221111.pdf\">Triangle Stripes Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/11\/12\/triangle-stripes-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Triangular-Boundary-Problem-171003.pdf\">Triangular Boundary Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/01\/triangular-boundary-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/02\/Tricky-Triangle-250222.pdf\">Tricky Triangle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/02\/22\/tricky-triangle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/04\/Turning-Wheels-Puzzle-211110.pdf\">Turning Wheels Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/04\/16\/turning-wheels-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/01\/Twin-Intersection-Puzzle-210106.pdf\">Twin Intersection Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/01\/16\/twin-intersection-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/09\/Twisting-Beam-Problem-210813.pdf\">Twisting Beam Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/09\/04\/twisting-beam-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/08\/Two-and-a-Half-Circles-220803.pdf\">Two and a Half Circles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/08\/06\/two-and-a-half-circles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Two-Circles-Puzzle-151114.pdf\">Two Circles Puzzle<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/two-circles-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/09\/Two-Curious-Semicircles-210204.pdf\">Two Curious Semicircles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/09\/25\/two-curious-semicircles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/02\/Two-Equilateral-Triangles-220211.pdf\">Two Equilateral Triangles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/02\/12\/two-equilateral-triangles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/08\/Two-Squares-Problem-220810.pdf\">Two Squares Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/08\/13\/two-squares-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/06\/Two-Squares-Puzzle-250113.pdf\">Two Squares Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/06\/21\/two-squares-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/05\/Two-Squares-in-Circle-250514.pdf\">Two Squares in a Circle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/05\/17\/two-squares-in-a-circle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/12\/Ubiquitous-Radius-Problem-211028.pdf\">Ubiquitous Radius Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/12\/11\/ubiquitous-radius-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/01\/Ubiquitous-60-Deg-Prob-240403.pdf\">Ubiquitous 60 Degree Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/01\/25\/ubiquitous-60-degree-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Vector-Sum-Problem-190307.pdf\">Vector Sum Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/29\/vector-sum-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/11\/Wandering-Epicycle-211029.pdf\">Wandering Epicycle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/11\/13\/wandering-epicycle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/12\/Wisdom-of-Old-200409.pdf\">Wisdom of Old<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/12\/03\/wisdom-of-old\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/05\/Wittenbauers-Parallelogram-250513.pdf\">Wittenbauer\u2019s Parallelogram<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/05\/24\/wittenbauers-parallelogram\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/01\/ZigZag-in-Rectangle-260107.pdf\">ZigZag in Rectangle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/01\/17\/zigzag-in-rectangle\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Catriona Agg (nee Shearer) Geometry Puzzles<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Cascading-Squares-Problem-181002.pdf\">Cascading Squares Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/05\/cascading-squares-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/04\/Curious-Sunbeam-Problem-230427.pdf\">Curious Sunbeam Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/04\/29\/curious-sunbeam-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/08\/Four-Equilateral-Triangles-250723.pdf\">Four Equilateral Triangles<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/08\/02\/four-equilateral-triangles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/12\/Geometric-Puzzle-Madness-191215.pdf\">Geometric Puzzle Madness<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/12\/20\/geometric-puzzle-madness\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/03\/Geometric-Puzzle-Magic-220311.pdf\">Geometric Puzzle Magic<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/03\/19\/geometric-puzzle-magic\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/11\/Geometric-Puzzle-Magnificence-221113.pdf\">Geometric Puzzle Magnificence<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/04\/10\/geometric-puzzle-magnificence\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/11\/Geometric-Puzzle-Marvels-201121.pdf\">Geometric Puzzle Marvels<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/11\/28\/geometric-puzzle-marvels\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/11\/Geometric-Puzzle-Mayhem-191109.pdf\">Geometric Puzzle Mayhem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/11\/10\/geometric-puzzle-mayhem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/08\/Geometric-Puzzle-Meditations-240113.pdf\">Geometric Puzzle Meditations<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/08\/17\/geometric-puzzle-meditations\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Geometric-Puzzle-Medley-180909.pdf\">Geometric Puzzle Medley<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/04\/geometric-puzzle-medley\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/10\/Geometric-Puzzle-Mindbogglers-210927.pdf\">Geometric Puzzle Mindbogglers<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/10\/02\/geometric-puzzle-mindbogglers\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/03\/Geometric-Puzzle-Munificence-200305.pdf\">Geometric Puzzle Munificence<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/03\/07\/geometric-puzzle-munificence\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/10\/Geometric-Puzzle-Musings-250716.pdf\">Geometric Puzzle Musings<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/10\/25\/geometric-puzzle-musings\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/04\/Geometric-Puzzle-Mystifiers-230331.pdf\">Geometric Puzzle Mystifiers<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/04\/01\/geometric-puzzle-mystifiers\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Hexagon-Rectangle-Problem-190120.pdf\">Hexagon-Rectangle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/20\/hexagon-rectangle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Kissing-Angles-190506.pdf\">Kissing Angles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/06\/kissing-angles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Parallelogram-Prob-181023.pdf\">Parallelogram Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/23\/parallelogram-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/06\/Rotating-Square-Problem-250612.pdf\">Rotating Square Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/06\/14\/rotating-square-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Two-Block-Incline-Puzzle-190414a.pdf\">Two Block Incline Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/14\/two-block-incline-puzzle\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Travel Puzzles<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Air-Travel-240525.pdf\">Air Travel<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/11\/23\/air-travel\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/09\/Another-Boat-Puzzle-231228.pdf\">Another Boat Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/09\/28\/another-boat-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/09\/Another-Passing-Train-Puzzle-250122a.pdf\">Another Passing Train Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/06\/07\/another-passing-train-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/04\/Bicycle-Problem-200131.pdf\">Bicycle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/04\/01\/the-bicycle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/05\/Bixley-to-Quixley-Puzzle-210520.pdf\">Bixley to Quixley Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/05\/22\/bixley-to-quixley-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/04\/Calculating-on-the-Way-200406.pdf\">Calculating on the Way<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/04\/11\/calculating-on-the-way\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/04\/Catching-the-Thief-210416.pdf\">Catching the Thief<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/04\/17\/catching-the-thief\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/12\/Close-Race-Puzzle-220713.pdf\">Close Race Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/12\/31\/close-race-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Damaged-Engine-190301.pdf\">Damaged Engine<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/19\/the-damaged-engine\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/09\/Donkey-Riding-240620.pdf\">Donkey Riding<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/09\/20\/donkey-riding\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/07\/Escalator-Puzzle-220715.pdf\">Escalator Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/07\/15\/escalator-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Four-Travelers-Problem-160606.pdf\">Four Travelers Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/01\/the-four-travelers-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/06\/Handicap-Racing-220218.pdf\">Handicap Racing<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/06\/24\/handicap-racing\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/06\/Horses-to-Qi-240622.pdf\">Horses to Qi<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/06\/29\/horses-to-qi\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/05\/Hose-Knows-210116.pdf\">The Hose Knows<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/05\/29\/the-hose-knows\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/08\/Impossible-Car-Riddle-190731.pdf\">Impossible Car Riddle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/08\/04\/impossible-car-riddle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/04\/Locating-the-Loot-220616.pdf\">Locating the Loot<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/04\/06\/locating-the-loot\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Marching-Cadets-and-Dog-Problem-190701.pdf\">Marching Cadets and Dog Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/08\/marching-cadets-and-dog-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/05\/Meeting-on-the-Bridge-200810.pdf\">Meeting on the Bridge<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/05\/07\/meeting-on-the-bridge\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/08\/Mountain-Climbing-Puzzle-220712.pdf\">Mountain Climbing Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/08\/20\/mountain-climbing-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/04\/Moving-Up-210422.pdf\">Moving Up<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/04\/24\/moving-up\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/05\/Old-Hook-Puzzle-200329.pdf\">Old Hook Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/05\/08\/old-hook-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/05\/Parallel-Stroll-Problem-220318.pdf\">Parallel Stroll Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/05\/21\/parallel-stroll-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/02\/Perpetual-Meetings-Problem-191125.pdf\">Perpetual Meetings Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/02\/16\/perpetual-meetings-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/07\/Railway-Crossing-Problem-240701.pdf\">Railway Crossing Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/07\/19\/railway-crossing-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/12\/River-Traffic-Problem-200727.pdf\">River Traffic Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/12\/25\/river-traffic-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/10\/Rufus-Puzzle-200331.pdf\">Rufus Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/17\/rufus-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/04\/Ship-and-Seaplane-Puzzle-251117.pdf\">Ship and Seaplane Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/04\/18\/ship-and-seaplane-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/08\/Skating-Rendezvous-Problem-220314.pdf\">Skating Rendezvous Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/08\/26\/skating-rendezvous-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/09\/Storm-Chaser-Problem-230824.pdf\">Storm Chaser Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/09\/23\/storm-chaser-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Tandem-Bicycle-Puzzle-190703.pdf\">Tandem Bicycle Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/24\/tandem-bicycle-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/02\/Three-Runners-Puzzle-191227.pdf\">Three Runners Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/02\/27\/three-runners-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/02\/Timing-the-Car-210618.pdf\">Timing the Car<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/02\/10\/timing-the-car\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/08\/Tire-Wear-250111rev.pdf\">Tire Wear <\/a>\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/01\/18\/tire-wear\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/06\/Track-Problem-200401.pdf\">Track Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/06\/06\/the-track-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/01\/Train-Buffs-190309.pdf\">Train Buffs<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/01\/03\/the-train-buffs\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Train-Length-Puzzle-181012.pdf\">Train Length Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/29\/train-length-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/09\/Trains-Pickleminster-Quickville-190127.pdf\">Trains \u2013 Pickleminster to Quickville<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/01\/trains-pickleminster-to-quickville\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/02\/Trains-Meeting-251116.pdf\">Trains Meeting<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/02\/07\/trains-meeting\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/08\/Tree-Trunk-Puzzle-200328.pdf\">Tree Trunk Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/08\/01\/tree-trunk-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Turnpike-Driving-190130.pdf\">Turnpike Driving<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/30\/turnpike-driving\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Two-Errand-Boys-161221.pdf\">Two Errand Boys<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/31\/the-two-errand-boys\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/07\/Two-Men-Meet-240625.pdf\">Two Men Meet<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/07\/26\/two-men-meet\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Two-Trains-London-Liverpool-190127.pdf\">Two Trains &#8211; London to Liverpool<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/25\/two-trains-london-to-liverpool\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Two-Trains-Passing-in-the-Night-190127.pdf\">Two Trains &#8211; Passing in the Night<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/04\/two-trains-passing-in-the-night\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/06\/Unlawful-Distance-250110.pdf\">Unlawful Distance<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/06\/28\/unlawful-distance\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/08\/Walking-Banker-Problem-200730.pdf\">Walking Banker Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/08\/07\/walking-banker-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/11\/Yet-Another-Race-221022.pdf\">Yet Another Race<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/11\/18\/yet-another-race\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/12\/Yet-Another-Track-Puzzle-230718.pdf\">Yet Another Track Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2025\/12\/27\/yet-another-track-puzzle\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Logic Puzzles<br \/><\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/05\/Box-Code-Puzzle-240506.pdf\">Box Code Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/05\/11\/box-code-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/02\/Blockbusters-Problem-220727.pdf\">Blockbusters Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/02\/04\/blockbusters-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/05\/Date-Night-211102.pdf\">Date Night<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/05\/14\/date-night\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/12\/Do-I-Avoid-Kangaroos-200916.pdf\">Do I Avoid Kangaroos?<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2020\/12\/05\/do-i-avoid-kangaroos\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/01\/Fermats-Last-Theorem-210708.pdf\">Fermat\u2019s Last Theorem Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/01\/21\/fermats-last-theorem-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/02\/Heron-Suit-Problem-201001.pdf\">Heron Suit Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/02\/19\/heron-suit-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/04\/King-of-the-Spiders-250410.pdf\">The King of the Spiders<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/04\/12\/the-king-of-the-spiders\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/04\/Logical-Card-Test-250322.pdf\">Logical Card Test<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/04\/06\/logical-card-test\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/02\/Logical-Dead-End-240216.pdf\">Logical Dead End<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/02\/17\/logical-dead-end\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/07\/Maths-Of-Lviv-220728.pdf\">The Maths of Lviv<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/07\/30\/the-maths-of-lviv\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/12\/Dancing-Men-211028.pdf\">The Mystery of the Dancing Men<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/12\/04\/mystery-of-the-dancing-men\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/08\/Numbers-in-New-Guinea-210818.pdf\">Numbers in New Guinea<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/08\/21\/numbers-in-new-guinea\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/09\/NSA-Track-and-Field-Puzzle-240501a.pdf\">NSA Track and Field Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/12\/28\/nsa-track-and-field-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/06\/Peirces-Law-230613.pdf\">Peirce\u2019s Law<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/06\/17\/peirces-law\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/07\/Pinocchios-Hats-220627.pdf\">Pinocchio\u2019s Hats<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/07\/09\/pinocchios-hats\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/09\/Pointing-Fingers-200916.pdf\">Pointing Fingers<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/09\/19\/pointing-fingers\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/07\/Purloined-Papers-Puzzle-200930.pdf\">Purloined Papers Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/07\/11\/puzzle-of-the-purloined-papers\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/02\/Rock-Paper-Scissors-Problem-200329.pdf\">Rock Paper Scissors Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/02\/20\/rock-paper-scissors-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/06\/Shared-Spaces-Puzzle-210924.pdf\">Shared Spaces Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/06\/11\/shared-spaces-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/09\/Squirrel-Puzzle-180103.pdf\">Squirrel Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/09\/12\/the-squirrel-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/10\/Swallowing-Elephants-200923.pdf\">Swallowing Elephants<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/03\/swallowing-elephants\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/10\/Two-Codebreaking-Puzzles-251012.pdf\">Two Codebreaking Puzzles<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/10\/18\/two-codebreaking-puzzles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/12\/Who-Did-It-221208.pdf\">Who Did It?<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/12\/10\/who-did-it\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Clock Puzzles<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/09\/After-Five-Oclock-220219.pdf\">After Five O\u2019Clock<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/09\/09\/after-five-oclock\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/04\/Clock-Connections-Puzzle-220131.pdf\">Clock Connections Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/04\/23\/clock-connections-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/05\/Fallen-Clock-Puzzle-200213.pdf\">Fallen Clock Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/05\/23\/fallen-clock-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/01\/Grandfather-Clock-Puzzle-210524.pdf\">Grandfather Clock Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/01\/08\/grandfather-clock-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/11\/Hangover-Clock-Reading-240704.pdf\">Hangover Clock Reading<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2025\/11\/22\/hangover-clock-reading\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/11\/Hard-Time-Conundrum-210929.pdf\">Hard Time Conundrum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/11\/27\/hard-time-conundrum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/09\/Question-of-Time-210521.pdf\">A Question of Time<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/09\/18\/a-question-of-time\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Mixture Problems<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/07\/Al-the-Chemist-II-230706.pdf\">Al the Chemist II<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/07\/08\/al-the-chemist-ii\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Diluted-Wine-Puzzle-190122.pdf\">Diluted Wine Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/23\/diluted-wine-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/05\/Milk-Mixing-Puzzle-230527.pdf\">Milk Mixing Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/05\/27\/milk-mixing-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Three-Jugs-Problem-171017.pdf\">Three Jugs Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/29\/three-jugs-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Three-Jugs-Problem-Redux-190126.pdf\">Three Jugs Problem Redux<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/25\/three-jugs-problem-redux\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/01\/Three-Bucket-Question-251003.pdf\">Three Buckets Question<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/01\/31\/three-buckets-question\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/11\/Two-Containers-Mixing-Puzzle-230527.pdf\">Two Containers Mixing Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/11\/25\/two-containers-mixing-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/10\/Two-More-Jugs-220110.pdf\">Two More Jugs<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/10\/21\/two-more-jugs\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Two-Pints-of-Cider-171117.pdf\">Two Pints of Cider<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/14\/two-pints-of-cider\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/04\/Weight-of-Potatoes-240417.pdf\">Weight of Potatoes<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/04\/20\/weight-of-potatoes\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/03\/Wine-Into-Water-Problem-210324.pdf\">Wine Into Water Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/03\/27\/wine-into-water-problem\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Work Problems<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/06\/Alcan-Highway-Problem-220616.pdf\">Alcan Highway Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/06\/18\/alcan-highway-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/04\/Bailing-Water-Problem-230414.pdf\">Bailing Water Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/04\/15\/bailing-water-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/09\/Fibonacci-Chickens-and-Proportions-190901.pdf\">Fibonacci, Chickens, and Proportions<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/06\/fibonacci-chickens-and-proportions\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/06\/Making-Arrows-240607.pdf\">Making Arrows<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/06\/22\/making-arrows\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/09\/Refabulating-Widgets-220616.pdf\">Refabulating Widgets<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/09\/10\/refabulating-widgets\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Probability Puzzles<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/03\/Circular-Ant-Problem-250223.pdf\">Circular Ant Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/03\/01\/circular-ant-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Hitting-the-Target-190506.pdf\">Hitting the Target<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/10\/hitting-the-target\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/03\/Mystery-Dice-Question-231014.pdf\">Mystery Dice Question<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/03\/09\/mystery-dice-question\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/05\/Whose-Bullet-250116.pdf\">Whose Bullet<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/05\/10\/whose-bullet\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Algebra and Other Puzzles<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/07\/100-Light-Bulbs-Puzzle-250602.pdf\">100 Light Bulbs Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/07\/12\/100-light-bulbs-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/10\/1770-Card-Game-Problem-191011.pdf\">1770 Card Game Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/10\/20\/1770-card-game-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/05\/Additional-Page-Problem-240117.pdf\">Additional Page Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/05\/25\/additional-page-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/07\/Al-the-Chemist-I-230629.pdf\">Al the Chemist I<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/07\/01\/al-the-chemist-i\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/11\/Alcuin-Corn-Problem-200830.pdf\">Alcuin\u2019s Corn Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/11\/26\/alcuins-corn-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/06\/Amazing-Radical-Sum-190804.pdf\">Amazing Radical Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/06\/14\/amazing-radical-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Ant-Problem-160119.pdf\">Ant Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/ant-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Barrel-of-Beer-190129.pdf\">Barrel of Beer<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/29\/the-barrel-of-beer\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/12\/Barrier-Minimal-Path-Problem-200728.pdf\">Barrier Minimal Path Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2020\/12\/12\/barrier-minimal-path-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/04\/Brick-in-Water-Puzzle-250416.pdf\">Brick in Water Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/04\/26\/brick-in-water-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/03\/Butcher-Boy-Problem-210521.pdf\">Butcher Boy Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/03\/11\/butcher-boy-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/02\/Cat-and-Mice-250122.pdf\">Cat and Mice<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/02\/15\/cat-and-mouse\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Chalkdust-Grid-Problem-181016.pdf\">Chalkdust Grid Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/04\/chalkdust-grid-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Challenging-Sum-190416.pdf\">Challenging Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/16\/challenging-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/01\/Christmas-Tree-Puzzle-201230.pdf\">Christmas Tree Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/01\/02\/christmas-tree-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/08\/Consecutive-Product-Square-190722.pdf\">Consecutive Product Square<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/08\/20\/consecutive-product-square\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Counterfeit-Coin-in-Base-3-190306.pdf\">Counterfeit Coin in Base 3<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/15\/counterfeit-coin-in-base-3\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/06\/Cube-Roots-Problem-190612.pdf\">Cube Roots Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/06\/12\/cube-roots-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/08\/Curious-Calendar-Puzzle-231228.pdf\">Curious Calendar Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/08\/09\/curious-calendar-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/08\/Evaporating-Pool-Problem-250124rev.pdf\">Evaporating Pool Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/08\/16\/evaporating-pool-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/12\/Factory-Location-Problem-191010.pdf\">Factory Location Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/12\/08\/factory-location-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/10\/Falling-Sound-220617.pdf\">Falling Sound Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/10\/08\/falling-sound-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/08\/Family-Values-200413.pdf\">Family Values<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/08\/29\/family-values\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/07\/Fashion-Puzzle-200329.pdf\">Fashion Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/07\/17\/fashion-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/02\/Fill-in-the-Blanks-250208.pdf\">Fill in the Blanks<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/02\/08\/fill-in-the-blanks\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/11\/Functional-Equation-Puzzle-251011.pdf\">Functional Equation Puzzle<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/11\/08\/functional-equation-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/03\/Impossible-Homework-250209.pdf\">Impossible Homework<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/03\/15\/impossible-homework\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Ladies-Diary-Problem-190428.pdf\">Ladies\u2019 Diary Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/01\/ladies-diary-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/03\/Language-Students-Problem-260311.pdf\">Language Students Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/03\/14\/language-students-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/09\/Language-Students-Puzzle-230527.pdf\">Language Students Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/09\/02\/language-students-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/04\/Log-Jam-211029.pdf\">Log Jam<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/04\/30\/log-jam\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/01\/Log-Lunacy-230106.pdf\">Log Lunacy<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/01\/07\/log-lunacy\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/01\/Loggers-Problem-200328.pdf\">Loggers Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2020\/12\/19\/loggers-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Lucky-7-Problem-090713.pdf\">Lucky 7 Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/31\/lucky-7-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/10\/Maximized-Box-230831.pdf\">Maximized Box Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/10\/28\/maximized-box-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Missing-Pages-Puzzle-180426.pdf\">Missing Pages Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/12\/missing-pages-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/12\/Mixed-Emotions-251206.pdf\">Mixed Emotions<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2025\/12\/06\/mixed-emotions\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/10\/MoMath-Mazes-211004.pdf\">MoMath Mazes<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/10\/09\/momath-mazes\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/More-Pool-190210.pdf\">More Pool<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/10\/more-pool\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/08\/Mountain-Houses-Problem-190805.pdf\">Mountain Houses Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/08\/26\/mountain-houses-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/11\/Movie-Projector-Problem-191010.pdf\">Movie Projector Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/11\/22\/movie-projector-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/06\/Mr-Gubbins-in-a-Fog-190302.pdf\">Mr. Gubbins in a Fog<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/06\/18\/mr-gubbins-in-a-fog\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Multitude-of-2s-190131.pdf\">A Multitude of 2s<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/31\/a-multitude-of-2s\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/12\/Mystery-Number-Puzzle-231202.pdf\">Mystery Number Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/12\/02\/mystery-number-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/12\/Mystery-Quadratic-241204.pdf\">Mystery Quadratic<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/12\/07\/mystery-quadratic\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/01\/Number-Average-250107.pdf\">Number Average<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/01\/11\/number-average\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/03\/Number-Maze-250220.pdf\">A Number Maze<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/03\/22\/a-number-maze\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/06\/Painting-Lampposts-210618.pdf\">Painting Lampposts<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/06\/19\/painting-lampposts\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/04\/Pair-of-Pretty-Perimeter-Puzzles-260403.pdf\">A Pair of Pretty Perimeter Puzzles<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/04\/04\/a-pair-of-pretty-perimeter-puzzles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/02\/Passion-Kiss-Problem-200921.pdf\">Passion Kiss Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/02\/13\/passion-kiss-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/07\/Pearl-Necklace-Problem-210329.pdf\">Pearl Necklace Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/07\/24\/the-pearl-necklace-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/01\/Pole-Leveling-Puzzle-201228.pdf\">Pole Leveling Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/01\/09\/pole-leveling-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Pool-Party-180213.pdf\">Pool Party<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/26\/pool-party\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Power-of-2-Problem-181226.pdf\">Power of 2 Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/power-of-2-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/01\/Quintic-Nightmare-191021.pdf\">Quintic Nightmare<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/01\/29\/quintic-nightmare\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Radical-Radicals-190525.pdf\">Radical Radicals<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/25\/radical-radicals\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/02\/Railroad-Tie-Problem-200212.pdf\">Railroad Tie Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/02\/22\/railroad-tie-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/03\/Root-of-the-Problem-260301.pdf\">Root of the Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/03\/07\/root-of-the-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/03\/Rubber-Band-Ant-200322.pdf\">Rubber Band Ant<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/03\/25\/rubber-band-ant\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/11\/Sailors-and-Coconuts-250121.pdf\">Sailors and Coconuts<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/11\/15\/sailors-and-coconuts\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/03\/Seven-Girls-Puzzle-210516.pdf\">Seven Girls Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/03\/12\/seven-girls-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/07\/Sheep-in-Garden-250504.pdf\">Sheep in Garden Problem<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/07\/05\/sheep-in-garden-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/08\/Simple-Polynomial-Puzzle-231228.pdf\">Simple Polynomial Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/08\/31\/simple-polynomial-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/02\/Smart-Money-260227.pdf\">Smart Money<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/02\/28\/smart-money\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/02\/Spy-Gift-Problem-240214.pdf\">Spy Gift Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/02\/24\/spy-gift-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/11\/Staircase-Race-210618.pdf\">Staircase Race<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/11\/19\/the-staircase-race\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/05\/Table-Tabby-Tortoise-Prob-200517.pdf\">Table Tabby Tortoise Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/05\/30\/table-tabby-tortoise-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/06\/Three-Counting-Puzzles-200313.pdf\">Three Counting Puzzles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/06\/20\/three-counting-puzzles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/09\/Three-Dutchmen-Puzzle-240831-1.pdf\">Three Dutchmen Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/09\/21\/three-dutchmen-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/12\/Threewise-Problem-150629.pdf\">Threewise Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/12\/03\/threewise-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/06\/Tricky-Product-190325.pdf\">A Tricky Product<\/a> 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href=\"https:\/\/josmfs.net\/wordpress\/2025\/12\/20\/two-radical-problems\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/09\/Umbrella-Problem-240905.pdf\">Umbrella Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/09\/07\/the-umbrella-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Young-and-Old-Problem-240512.pdf\">Young and Old Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/11\/09\/young-and-old-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/05\/Weighing-Eggs-250112.pdf\">Weighing Eggs<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/05\/03\/weighing-eggs\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Weight-Problem-of-Bachet-190410.pdf\">Weight Problem of Bachet<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/01\/the-weight-problem-of-bachet-de-meziriac\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Math Inquiries<\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Albertis-Perspective-Construction-190624.pdf\">Alberti\u2019s Perspective Construction<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/01\/albertis-perspective-construction\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/10\/Amazing-Identity-210928.pdf\">Amazing Identity<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/10\/14\/amazing-identity\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/12\/Amazing-Root-Problem-231228.pdf\">Amazing Root Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/12\/30\/amazing-root-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/01\/Another-Christmas-Tree-Puzzle-220121.pdf\">Another Christmas Tree Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/01\/22\/another-christmas-tree-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/07\/Bottemas-Theorem-210628.pdf\">Bottema\u2019s Theorem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/07\/03\/bottemas-theorem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Bugles-Trumpets-Beltrami-190220.pdf\">Bugles, Trumpets, and Beltrami<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/24\/bugles-trumpets-and-beltrami\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Geometry-of-Complex-Numbers-190107.pdf\">Complex Numbers \u2013 Geometric Viewpoint<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/07\/complex-numbers-geometric-viewpoint\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Conical-Bottle-Problem-181106.pdf\">Conical Bottle Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/28\/conical-bottle-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Cutting-Elliptical-Pizza-181023.pdf\">Cutting Elliptical Pizza<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/cutting-elliptical-pizza-into-equal-slices\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/01\/Double-Areas-Puzzles-241231.pdf\">Double Areas Puzzles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/01\/04\/double-areas-puzzles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/11\/Elliptic-Circles-190902.pdf\">Elliptic Circles<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/11\/04\/elliptic-circles\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/01\/Euler-Magic-200103.pdf\">Euler Magic<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/01\/09\/euler-magic\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/10\/Existence-Proofs-210724rev.pdf\">Existence Proofs<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/09\/11\/existence-proofs\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/11\/Existence-Proofs-II-211027.pdf\">Existence Proofs II<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/11\/06\/existence-proofs-ii\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/09\/Fibonacci-Chickens-and-Proportions-190901.pdf\">Fibonacci, Chickens, and Proportions<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/06\/fibonacci-chickens-and-proportions\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/12\/Fireworks-Rocket-220618.pdf\">Fireworks Rocket<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/12\/17\/fireworks-rocket\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/09\/Flipping-Parabolas-190903.pdf\">Flipping Parabolas<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/11\/flipping-parabolas\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Hossenfelder-Stagnation-Problem-181123.pdf\">Hossenfelder Stagnation Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/01\/hossenfelder-stagnation-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Hyperboloid-Ruled-Surface-130816.pdf\">Hyperboloid as Ruled Surface<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/30\/hyperboloid-as-ruled-surface\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/04\/Integral-Challenge-260410.pdf\">Integral Challenge<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/04\/11\/integral-challenge\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/01\/Interest-Calculations-260122.pdf\">Interest Calculations<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/01\/24\/interest-calculations\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Keplers-Ellipse-180803.pdf\">Kepler\u2019s Ellipse<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/keplers-ellipse\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Keplers-Equal-Areas-Law-170329.pdf\">Kepler\u2019s Equal Areas Law<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/keplers-equal-areas-law\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Keplers-and-Newtons-Laws-180521.pdf\">Kepler&#8217;s Laws and Newton&#8217;s Laws<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/29\/keplers-laws-and-newtons-laws\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Lambert-Equal-Area-Proj-181204.pdf\">Lambert Equal Area Projection<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/lambert-equal-area-cylindrical-map-projection\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Logging-Problem-190704.pdf\">Logging Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/05\/logging-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Lorentz-Transformations-130927.pdf\">Lorentz Transformation<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/16\/lorentz-transformation\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Magic-Pythagorean-Circle-190713a.pdf\">Magic Pythagorean Circle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/13\/magic-pythagorean-circle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Math-and-Religion-190109.pdf\">Math and Religion<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/10\/math-and-religion\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/02\/Maximizing-Love-260221.pdf\">Maximizing Love<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/02\/21\/maximizing-love\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/08\/Maximum-Product-190803.pdf\">Maximum Product<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/08\/10\/maximum-product\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Mercator-Balloon-170306.pdf\">Mercator Projection Balloon<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/mercator-projection-balloon\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/09\/Minimum-Path-Via-Circle-220829.pdf\">Minimum Path Via Circle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/09\/17\/minimum-path-via-circle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/03\/Mystery-Curve-Puzzle-241211.pdf\">Mystery Curve Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/03\/29\/mystery-curve-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/10\/Pairwise-Products-190807.pdf\">Pairwise Products<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/10\/09\/pairwise-products\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Perspective-Map-190108.pdf\">Perspective Map<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/02\/perspective-map\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/01\/Playing-with-Polys-201107.pdf\">Playing with Polys<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/01\/23\/playing-with-polys\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/04\/Point-of-Intersection-Problem-220321.pdf\">Point of Intersection Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/04\/09\/point-of-intersection-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/06\/Point-Set-Topology-210603.pdf\">Point Set Topology<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2018\/12\/28\/point-set-topology\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/08\/Polynomial-Division-Problem-210811.pdf\">Polynomial Division Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/08\/14\/polynomial-division-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Power-of-2-Problem-181226.pdf\">Power of 2 Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/power-of-2-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/12\/Remainder-Problem-211030.pdf\">Remainder Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/12\/18\/remainder-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/07\/Root-Difference-200704.pdf\">Root Difference<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/07\/11\/root-difference\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/04\/Rotating-Plane-Problem-210331.pdf\">Rotating Plane Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/04\/03\/rotating-plane-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/05\/Self-Characterizing-Figure-210421.pdf\">Self-Characterizing Figure<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/05\/01\/a-self-characterizing-figure\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/03\/Slanted-Volume-of-Revolution-260110.pdf\">Slanted Volume of Revolution<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/03\/28\/slanted-volume-of-revolution\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/02\/Square-Wheels-Problem-170807.pdf\">Square Wheels<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/06\/square-wheels\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Straight-and-Narrow-160205.pdf\">Straight and Narrow Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/20\/straight-and-narrow-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/04\/Tired-Messenger-Problem-210814.pdf\">Tired Messenger Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/04\/22\/the-tired-messenger-problem\/\">Post<\/a>)<\/li>\n<\/ul>\n<h3><span style=\"color: #79a6d4;\">Sequences and Series<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/12\/Another-Challenging-Sum-231209-1.pdf\">Another Challenging Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/12\/09\/another-challenging-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/09\/Astronomical-Sum-250125.pdf\">Astronomical Sum<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/09\/06\/astronomical-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/10\/Autumn-Sum-200225.pdf\">Autumn Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/24\/autumn-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/06\/Fibonacci-Fandango-190601.pdf\">Fibonacci Fandango<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/06\/11\/fibonacci-fandango\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/01\/Incredible-Trick-Puzzle-220324.pdf\">Incredible Trick Puzzle<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/01\/28\/incredible-trick-puzzle\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Infinite-Product-Problem-190307.pdf\">Infinite Product Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/13\/infinite-product-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/04\/New-Years-Sum-200212.pdf\">New Years Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/04\/19\/new-years-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/06\/Nice-Factorial-Sum-211018.pdf\">Nice Factorial Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/06\/04\/a-nice-factorial-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/11\/Number-of-the-Beast-191124.pdf\">Number of the Beast<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/11\/27\/number-of-the-beast\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/08\/Serious-Series-191217.pdf\">Serious Series<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/08\/15\/serious-series\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2026\/03\/A-Simple-Ratio-241214.pdf\">A Simple Ratio<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/03\/21\/a-simple-ratio\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/01\/Special-Log-Sum-240111.pdf\">Special Log Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/01\/27\/special-log-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/10\/Stimulating-Sequence-221013.pdf\">Stimulating Sequence<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/10\/15\/stimulating-sequence\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/06\/Surprising-Identity-210518.pdf\">Surprising Identity<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/06\/26\/surprising-identity\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/10\/Unexpected-Sum-190801.pdf\">Unexpected Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/10\/01\/unexpected-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/01\/Winter-Sum-210913.pdf\">Winter Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/01\/15\/winter-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/04\/Yet-Another-Sum-231228.pdf\">Yet Another Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/04\/19\/yet-another-sum\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Math History<\/span><\/h2>\n<ul>\n<li style=\"text-align: left;\"><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/07\/Albertis-Perspective-Construction-190624.pdf\">Alberti\u2019s Perspective Construction<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/07\/01\/albertis-perspective-construction\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/11\/Alcuin-Corn-Problem-200830.pdf\">Alcuin\u2019s Corn Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/11\/26\/alcuins-corn-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Angular-Momentum-180805.pdf\">Angular Momentum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/09\/angular-momentum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/10\/Autumn-Sum-200225.pdf\">Autumn Sum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/10\/24\/autumn-sum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Degree-of-Latitude-110823.pdf\">Degree of Latitude<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/degree-of-latitude\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/07\/A-Divine-Language-220719.pdf\">A Divine Language<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/07\/23\/a-divine-language\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Essence-of-Mathematics-190303.pdf\">Essence of Mathematics<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/03\/the-essence-of-mathematics\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/09\/Fibonacci-Chickens-and-Proportions-190901.pdf\">Fibonacci, Chickens, and Proportions<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/06\/fibonacci-chickens-and-proportions\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/06\/Horses-to-Qi-240622.pdf\">Horses to Qi<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/06\/29\/horses-to-qi\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Keplers-Ellipse-180803.pdf\">Kepler\u2019s Ellipse<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/keplers-ellipse\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Keplers-Equal-Areas-Law-170329.pdf\">Kepler\u2019s Equal Areas Law<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/keplers-equal-areas-law\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Keplers-and-Newtons-Laws-180521.pdf\">Kepler&#8217;s Laws and Newton&#8217;s Laws<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/29\/keplers-laws-and-newtons-laws\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/05\/Ladies-Diary-Problem-190428.pdf\">Ladies\u2019 Diary Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/05\/01\/ladies-diary-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/06\/Making-Arrows-240607.pdf\">Making Arrows<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/06\/22\/making-arrows\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Mercator-Balloon-170306.pdf\">Mercator Projection Balloon<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/30\/mercator-projection-balloon\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/06\/Point-Set-Topology-210603.pdf\">Point Set Topology<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2018\/12\/28\/point-set-topology\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/04\/Rotating-Plane-Problem-210331.pdf\">Rotating Plane Problem<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/04\/03\/rotating-plane-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/symbolic-algebra-timelines\/\">Symbolic Algebra Timelines<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/07\/02\/symbolic-algebra-timeline\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/07\/Triangle-of-Abul-Wafa-200219.pdf\">Triangle of Ab\u016b\u2019l-Waf\u0101\u2019<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/07\/25\/the-triangle-of-abul-wafa\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2018\/12\/Vitruvian-Man-Problem-150205.pdf\">Vitruvian Man Problem<\/a>\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2018\/12\/28\/vitruvian-man-problem\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/02\/Zairajah-and-Mathematics-200216.pdf\">Za\u2019irajah and Mathematics<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/02\/29\/the-zairajah-and-mathematics\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Math Commentary<\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Angular-Momentum-180805.pdf\">Angular Momentum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/09\/angular-momentum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/05\/Cheshire-Cat-Paradigm-250524.pdf\">Cheshire Cat Paradigm<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/05\/31\/cheshire-cat-paradigm\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/06\/Contra-Concrete-Algebra-250607.pdf\">Contra Concrete Algebra<\/a>\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/05\/31\/cheshire-cat-paradigm\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/11\/Down-With-Geometry-201113.pdf\">Down With Geometry<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/11\/14\/down-with-geometry\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Essence-of-Mathematics-190303.pdf\">Essence of Mathematics<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/03\/the-essence-of-mathematics\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/05\/Learning-Mathematics-240420.pdf\">Learning Mathematics<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/05\/04\/learning-mathematics\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/07\/Lure-of-Mathematics-Conundrum-230728.pdf\">Lure of Mathematics Conundrum<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/07\/29\/the-lure-of-mathematics-conundrum\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Meditation-on-Is-in-Math-I-181224.pdf\">Meditation on \u201cIs\u201d in Mathematics I \u2013 Zeno\u2019s Paradox<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/06\/meditation-on-is-in-mathematics-i-zenos-paradox\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Meditation-on-Is-in-Math-II-181224.pdf\">Meditation on \u201cIs\u201d in Mathematics II \u2013 Mathematical Reality<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/06\/meditation-on-is-in-mathematics-ii-mathematical-reality\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/03\/Meditation-on-Is-in-Math-III-200319.pdf\">Meditation on \u201cIs\u201d in Mathematics III \u2013 Heliocentrism<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/03\/21\/meditation-on-is-in-mathematics-part-iii-heliocentrism\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/10\/Newton-and-Declaration-of-Independence-191022.pdf\">Newton and Declaration of Independence<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/10\/24\/newton-and-the-declaration-of-independence\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Restructure-Senate-by-Pop-190115.pdf\">Restructuring the US Senate<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/15\/restructuring-the-us-senate\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/02\/Zairajah-and-Mathematics-200216.pdf\">Za\u2019irajah and Mathematics<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/02\/29\/the-zairajah-and-mathematics\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Other Voices<\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/07\/Abraham-Lincoln-Technologist-200717.pdf\">Abraham Lincoln Technologist<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/07\/18\/abraham-lincoln-technologist\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/1975_0824-NYT-Aesthetic-Curiosity-The-Root-of-Invention.pdf\">Aesthetic Curiosity \u2013 The Root of Invention<\/a> \u00a0 \u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/11\/aesthetic-curiosity-the-root-of-invention\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/07\/Apocalypse-Math-230720.pdf\">Apocalypse Math<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/07\/22\/apocalypse-math\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/07\/Aunt-Hillary-and-the-Anteater-240717.pdf\">Aunt Hillary and the Anteater<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/07\/20\/aunt-hillary-and-the-anteater\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/05\/Bourbaki-World-200427.pdf\">Bourbaki World<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/05\/02\/the-bourbaki-world\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/03\/Coronavirus-Drum-200317a.pdf\">Coronavirus Mathematics<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2020\/03\/17\/coronavirus-mathematics\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/08\/Counting-Tanks-240805.pdf\">Counting Tanks<\/a> 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href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Gerrymandering-at-SCOTUS-190329.pdf\">Gerrymandering at SCOTUS<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/30\/gerrymandering-at-scotus\/\">Post<\/a>)<\/li>\n<li>Maga Math\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/10\/24\/maga-math\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/11\/Math-and-Literature-191115rev.pdf\">Math and Literature<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/11\/15\/math-and-literature\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/08\/Math-and-the-Excellence-of-Life-190806.pdf\">Math and the Excellence of Life<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/08\/14\/mathematics-and-the-excellence-of-the-life-it-brings\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/06\/Mathematician-in-Jury-190516.pdf\">A Mathematician in the Jury Box<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/06\/06\/a-mathematician-in-the-jury-box\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/05\/A-New-Day-230503.pdf\">A New Day<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/05\/06\/a-new-day\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/10\/Newton-and-Declaration-of-Independence-191022.pdf\">Newton and Declaration of Independence<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/10\/24\/newton-and-the-declaration-of-independence\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/03\/Passing-of-an-Era-250310.pdf\">The Passing of an Era<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/03\/10\/the-passing-of-an-era\/\">Post<\/a>)<\/li>\n<li>Physical, Mathematical, Personal Reality\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/09\/24\/physical-mathematical-and-personal-reality\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/01\/Profession-of-Engineering-Hoover-1951.pdf\">Profession of Engineering<\/a> \u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/01\/12\/the-profession-of-engineering\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/10\/Survival-of-Records-Highet.pdf\">Survival of Records<\/a> (58 MB), <a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/09\/Survival-of-Records-Highet-wo-figs.pdf\">Survival of Records wo figs<\/a> (700 KB)\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/10\/05\/survival-of-records\/\">Post<\/a>)<\/li>\n<li>Tom Lehrer New Math\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/2025\/07\/28\/tom-lehrer-new-math\/\">Post<\/a>)<\/li>\n<li>Trump is a Markov Process\u00a0 \u00a0 \u00a0(<a href=\"https:\/\/josmfs.net\/wordpress\/2026\/03\/25\/trump-is-a-markov-process\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/To-Be-A-Mathematician-171105.pdf\">Who Gets To Be Called A Mathematician<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/20\/who-gets-to-be-called-a-mathematician\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Other Vistas<\/span><\/h2>\n<ul>\n<li>Happy Day\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/01\/20\/happy-day\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2025\/01\/Martin-Luther-King-Day-250120.pdf\">Martin Luther King Day<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2025\/01\/20\/martin-luther-king-day-2025\/\">Post<\/a>)<\/li>\n<li>Reductio ad Absurdum \u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/08\/18\/reductio-ad-absurdum\/\">Post<\/a>)<\/li>\n<li>A Voice From the Past\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/11\/06\/a-voice-from-the-past\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/08\/Voice-Stealing-230817.pdf\">Voice Stealing<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/08\/19\/voice-stealing\/\">Post<\/a>)<\/li>\n<li>Vote\u00a0\u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2024\/10\/26\/vote\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\">Causality, Chance, and Connections<\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Causality-Chance-Connections-190328.pdf\">Causality, Chance, and Connections<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/29\/causality-chance-and-connections\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Chemical-Determinism-Motor-Proteins-190401.pdf\">Chemical Determinism \u2013 Motor Proteins<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/01\/chemical-determinism-motor-proteins\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/03\/Columbus-and-Irony-of-Chance-190329.pdf\">Columbus and the Irony of Chance<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/03\/29\/columbus-and-the-irony-of-chance\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/10\/Greek-Indian-Connection-211002.pdf\">Greek-Indian Connection<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/10\/23\/greek-indian-connection-alexanders-legacy\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/symbolic-algebra-timelines\/\">Symbolic Algebra Timelines<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/07\/02\/symbolic-algebra-timeline\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/04\/Turkey-Red-190424.pdf\">Turkey Red (Ukraine)<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/04\/24\/turkey-red\/\">Post<\/a>)<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><span style=\"color: #79a6d4;\"><strong>Administration<\/strong><\/span><\/h2>\n<ul>\n<li>Feedback Request \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/02\/25\/feedback-request\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2019\/12\/One-Year-Anniversary-191228.pdf\">One Year Anniversary<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/wordpress\/2019\/12\/28\/one-year-anniversary\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2020\/12\/Two-Year-Anniversary-201228.pdf\">Two Year Anniversary<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2020\/12\/28\/two-year-anniversary\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2021\/12\/Three-Year-Anniversary-211228.pdf\">Three Year Anniversary<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2021\/12\/28\/three-year-anniversary\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2022\/12\/Four-Year-Anniversary-221228.pdf\">Four Year Anniversary<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2022\/12\/28\/four-year-anniversary\/\">Post<\/a>)<\/li>\n<li><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2023\/12\/Five-Year-Anniversary-231228.pdf\">Five Year Anniversary<\/a> \u00a0\u00a0\u00a0 (<a href=\"https:\/\/josmfs.net\/2023\/12\/28\/five-year-anniversary\/\">Post<\/a>)<\/li>\n<\/ul>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Curiosities and Questions Ancestors Problem\u00a0\u00a0\u00a0\u00a0 (Post) Corner Reflectors\u00a0\u00a0\u00a0\u00a0 (Post) Degree of Latitude\u00a0\u00a0\u00a0\u00a0 (Post) Earth as Magnet\u00a0\u00a0\u00a0\u00a0 (Post) Escalator Terror \u00a0\u00a0\u00a0 (Post) Exponential Yarn \u00a0\u00a0\u00a0 (Post) February 29 \u00a0\u00a0\u00a0 (Post) Logical Dead End \u00a0\u00a0\u00a0 (Post) Microwave Problem\u00a0\u00a0\u00a0\u00a0 (Post) Nahin Triangle Problem \u00a0\u00a0\u00a0 (Post) Noah and Population Growth\u00a0\u00a0\u00a0\u00a0 (Post) Percentage Trap\u00a0\u00a0\u00a0\u00a0 (Post) Pythagorean Theorem\u00a0\u00a0\u00a0\u00a0 (Post) Pythagorean Theorem [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-17","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/pages\/17","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/comments?post=17"}],"version-history":[{"count":585,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/pages\/17\/revisions"}],"predecessor-version":[{"id":4836,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/pages\/17\/revisions\/4836"}],"wp:attachment":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/media?parent=17"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}