{"id":15708,"date":"2026-04-27T18:38:44","date_gmt":"2026-04-27T12:38:44","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/lcm-of-15-and-20\/"},"modified":"2026-04-27T18:38:44","modified_gmt":"2026-04-27T12:38:44","slug":"lcm-of-15-and-20","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/lcm-of-15-and-20\/","title":{"rendered":"LCM Of 15 And 20"},"content":{"rendered":"<p>Calculate the least common multiple (LCM) of 15 and 20.<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>30<\/li>\n<li>60<\/li>\n<li>75<\/li>\n<li>120<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2489,2523,2546],"subject":[1425],"education_level":[2494,2495],"class_list":["post-15708","mcq","type-mcq","status-publish","hentry","topic-arithmetic-number-system","topic-factors-and-multiples","topic-least-common-multiple","subject-mathematics","education_level-grade-6","education_level-grade-7"],"mcq_note":"The LCM of 15 and 20 is 60 because 60 is the smallest positive number divisible by both 15 and 20 (15\u00d74 = 60 and 20\u00d73 = 60).","mcq_options":[{"right":"no","answer":"30"},{"right":"yes","answer":"60"},{"right":"no","answer":"75"},{"right":"no","answer":"120"}],"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":2546,"title":"Least Common Multiple","slug":"least-common-multiple"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/15708","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=15708"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=15708"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=15708"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=15708"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=15708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}