{"id":2187,"date":"2026-05-01T16:31:29","date_gmt":"2026-05-01T16:31:29","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/least-common-multiple-13\/"},"modified":"2026-05-01T16:31:29","modified_gmt":"2026-05-01T16:31:29","slug":"least-common-multiple-13","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/least-common-multiple-13\/","title":{"rendered":"\u6700\u5c0f\u516c\u500d\u6570"},"content":{"rendered":"<p>\u6c42 18 \u548c 24 \u7684\u6700\u5c0f\u516c\u500d\u6570 (LCM)\u3002<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>144<\/li>\n<li>72<\/li>\n<li>36<\/li>\n<li>48<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[893,921,887],"subject":[123],"education_level":[3,4],"class_list":["post-2187","mcq","type-mcq","status-publish","hentry","topic-multiples","topic-lcm","topic-arithmetic-number-system","subject-mathematics","education_level-grade-8","education_level-ssc"],"mcq_note":"18 = 2 \u00d7 3^2\uff0c24 = 2^3 \u00d7 3\uff0c\u56e0\u6b64 LCM \u53d6\u5404\u7d20\u56e0\u6570\u7684\u6700\u9ad8\u5e42\uff1a2^3 \u00d7 3^2 = 8 \u00d7 9 = 72\u3002","mcq_options":[{"right":"no","answer":"144"},{"right":"yes","answer":"72"},{"right":"no","answer":"36"},{"right":"no","answer":"48"}],"multi_answers":"no","subject_terms":[{"id":123,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":893,"title":"\u500d\u6570","slug":"multiples"},{"id":921,"title":"\u6700\u5c0f\u516c\u500d\u6570","slug":"lcm"},{"id":887,"title":"\u7b97\u672f\u4e0e\u6570\u7cfb","slug":"arithmetic-number-system"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/2187","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/comments?post=2187"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=2187"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=2187"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=2187"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=2187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}