{"id":2078,"date":"2026-04-30T18:50:07","date_gmt":"2026-04-30T18:50:07","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/identify-the-irrational-number-2\/"},"modified":"2026-04-30T18:50:07","modified_gmt":"2026-04-30T18:50:07","slug":"identify-the-irrational-number-2","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/identify-the-irrational-number-2\/","title":{"rendered":"\u8bc6\u522b\u65e0\u7406\u6570"},"content":{"rendered":"<p>\u4e0b\u5217\u54ea\u4e2a\u6570\u662f\u65e0\u7406\u6570\uff1a22\/7\u3001sqrt(2)\u30010.125\u30013\/4\u3002<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>22\/7<\/li>\n<li>sqrt(2)<\/li>\n<li>0.125<\/li>\n<li>3\/4<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[927,1016,887],"subject":[123],"education_level":[3,4],"class_list":["post-2078","mcq","type-mcq","status-publish","hentry","topic-number-system","topic-rational-and-irrational-numbers","topic-arithmetic-number-system","subject-mathematics","education_level-grade-8","education_level-ssc"],"mcq_note":"sqrt(2) \u4e0d\u80fd\u8868\u793a\u4e3a\u4e24\u4e2a\u6574\u6570\u7684\u6bd4\uff0c\u800c\u4e14\u5c0f\u6570\u90e8\u5206\u65e0\u91cd\u590d\u3001\u65e0\u9650\u4e0d\u5faa\u73af\uff0c\u56e0\u6b64\u662f\u65e0\u7406\u6570\uff1b\u5176\u4ed6\u9009\u9879\u5747\u4e3a\u6709\u7406\u6570\u3002","mcq_options":[{"right":"no","answer":"22\/7"},{"right":"yes","answer":"sqrt(2)"},{"right":"no","answer":"0.125"},{"right":"no","answer":"3\/4"}],"multi_answers":"no","subject_terms":[{"id":123,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":927,"title":"\u6570\u5236","slug":"number-system"},{"id":1016,"title":"\u6709\u7406\u6570\u4e0e\u65e0\u7406\u6570","slug":"rational-and-irrational-numbers"},{"id":887,"title":"\u7b97\u672f\u4e0e\u6570\u7cfb","slug":"arithmetic-number-system"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/2078","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=2078"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=2078"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=2078"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=2078"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=2078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}