{"id":4167,"date":"2024-11-09T10:06:15","date_gmt":"2024-11-09T15:06:15","guid":{"rendered":"https:\/\/josmfs.net\/?p=4167"},"modified":"2024-11-09T10:06:15","modified_gmt":"2024-11-09T15:06:15","slug":"young-and-old-problem","status":"publish","type":"post","link":"https:\/\/josmfs.net\/wordpress\/2024\/11\/09\/young-and-old-problem\/","title":{"rendered":"Young and Old Problem"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft  wp-image-4164\" src=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Young-and-Old-Fig2.jpg\" alt=\"\" width=\"200\" height=\"188\" srcset=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Young-and-Old-Fig2.jpg 402w, https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Young-and-Old-Fig2-300x282.jpg 300w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/>This is a 2017 Center of Mathematics Problem of the Week.<\/p>\n<p>\u201cThe average age of a 10 member committee is the same as it was 4 years ago, because an older aged member has been replaced by a younger aged member.\u00a0 How much younger is the young member than the older member they replaced?\u201d<\/p>\n<p><a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Young-and-Old-answer.jpg\">Answer<\/a>.<\/p>\n<p>See the <a href=\"https:\/\/josmfs.net\/wordpress\/wp-content\/uploads\/2024\/11\/Young-and-Old-Problem-240512.pdf\">Young and Old Problem<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This is a 2017 Center of Mathematics Problem of the Week. \u201cThe average age of a 10 member committee is the same as it was 4 years ago, because an older aged member has been replaced by a younger aged member.\u00a0 How much younger is the young member than the older member they replaced?\u201d Answer. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[133,275],"class_list":["post-4167","post","type-post","status-publish","format-standard","hentry","category-puzzles-and-problems","tag-algebra","tag-pow-uk"],"_links":{"self":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/posts\/4167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"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=4167"}],"version-history":[{"count":1,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/posts\/4167\/revisions"}],"predecessor-version":[{"id":4168,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/posts\/4167\/revisions\/4168"}],"wp:attachment":[{"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/media?parent=4167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/categories?post=4167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/josmfs.net\/wordpress\/wp-json\/wp\/v2\/tags?post=4167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}