{"id":2143,"date":"2026-04-30T19:01:48","date_gmt":"2026-04-30T19:01:48","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/decimal-addition\/"},"modified":"2026-04-30T19:01:48","modified_gmt":"2026-04-30T19:01:48","slug":"decimal-addition","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/decimal-addition\/","title":{"rendered":"\u5c0f\u6570\u52a0\u6cd5"},"content":{"rendered":"<p>\u8ba1\u7b97 3.75 + 0.48 \u7684\u548c<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>4.23<\/li>\n<li>4.13<\/li>\n<li>3.123<\/li>\n<li>4.33<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[923,904,887],"subject":[123],"education_level":[3,4],"class_list":["post-2143","mcq","type-mcq","status-publish","hentry","topic-addition","topic-decimals","topic-arithmetic-number-system","subject-mathematics","education_level-grade-8","education_level-ssc"],"mcq_note":"\u5bf9\u9f50\u5c0f\u6570\u4f4d\u76f8\u52a0\uff1a3.75 + 0.48 = 3. (75+48)=123 \u2192 3 + 1.23 = 4.23\uff0c\u56e0\u6b64\u548c\u4e3a 4.23\u3002","mcq_options":[{"right":"yes","answer":"4.23"},{"right":"no","answer":"4.13"},{"right":"no","answer":"3.123"},{"right":"no","answer":"4.33"}],"multi_answers":"no","subject_terms":[{"id":123,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":923,"title":"\u52a0\u6cd5","slug":"addition"},{"id":904,"title":"\u5c0f\u6570","slug":"decimals"},{"id":887,"title":"\u7b97\u672f\u4e0e\u6570\u7cfb","slug":"arithmetic-number-system"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/2143","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=2143"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=2143"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=2143"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=2143"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=2143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}