{"id":1904,"date":"2026-04-28T20:38:02","date_gmt":"2026-04-28T20:38:02","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/least-common-multiple-of-three-numbers\/"},"modified":"2026-04-28T20:38:02","modified_gmt":"2026-04-28T20:38:02","slug":"least-common-multiple-of-three-numbers","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/least-common-multiple-of-three-numbers\/","title":{"rendered":"\u6c4284\u548c126\u7684\u6700\u5927\u516c\u56e0\u6570"},"content":{"rendered":"<p>\u6c4284\u548c126\u7684\u6700\u5927\u516c\u56e0\u6570\uff08GCF\uff09\u3002<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>14<\/li>\n<li>21<\/li>\n<li>42<\/li>\n<li>63<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[893,928,887],"subject":[123],"education_level":[884,885],"class_list":["post-1904","mcq","type-mcq","status-publish","hentry","topic-multiples","topic-lcm-and-gcf","topic-arithmetic-number-system","subject-mathematics","education_level-grade-6","education_level-grade-7"],"mcq_note":"\u5206\u89e3\u8d28\u56e0\u6570\uff1a84 = 2^2 \u00d7 3 \u00d7 7\uff0c126 = 2 \u00d7 3^2 \u00d7 7\uff0c\u56e0\u6b64\u516c\u5171\u56e0\u6570\u76f8\u4e58\u4e3a 2 \u00d7 3 \u00d7 7 = 42\u3002","mcq_options":[{"right":"no","answer":"14"},{"right":"no","answer":"21"},{"right":"yes","answer":"42"},{"right":"no","answer":"63"}],"multi_answers":"no","subject_terms":[{"id":123,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":893,"title":"\u500d\u6570","slug":"multiples"},{"id":928,"title":"\u6700\u5c0f\u516c\u500d\u6570\u4e0e\u6700\u5927\u516c\u7ea6\u6570","slug":"lcm-and-gcf"},{"id":887,"title":"\u7b97\u672f\u4e0e\u6570\u7cfb","slug":"arithmetic-number-system"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/1904","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=1904"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=1904"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=1904"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=1904"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=1904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}