{"id":15537,"date":"2026-04-26T17:36:52","date_gmt":"2026-04-26T11:36:52","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/least-common-multiple\/"},"modified":"2026-04-28T02:18:52","modified_gmt":"2026-04-27T20:18:52","slug":"least-common-multiple","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/least-common-multiple\/","title":{"rendered":"Least Common Multiple"},"content":{"rendered":"<p>Find the least common multiple (LCM) of 12 and 18.<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>6<\/li>\n<li>18<\/li>\n<li>36<\/li>\n<li>72<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2489,2523,2531],"subject":[1425],"education_level":[1894,1895],"class_list":["post-15537","mcq","type-mcq","status-publish","hentry","topic-arithmetic-number-system","topic-factors-and-multiples","topic-lcm","subject-mathematics","education_level-grade-8","education_level-ssc"],"mcq_note":"Prime factorize: 12 = 2^2\u00b73, 18 = 2\u00b73^2; LCM uses highest powers 2^2\u00b73^2 = 4\u00b79 = 36.","mcq_options":[{"right":"no","answer":"6"},{"right":"no","answer":"18"},{"right":"yes","answer":"36"},{"right":"no","answer":"72"}],"multi_answers":"no","subject_terms":[{"id":1425,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":2489,"title":"Arithmetic &amp; Number System","slug":"arithmetic-number-system"},{"id":2523,"title":"Factors And Multiples","slug":"factors-and-multiples"},{"id":2531,"title":"LCM","slug":"lcm"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/15537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=15537"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=15537"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=15537"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=15537"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=15537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}