{"common":{"save":0,"post_id":"6197","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"2873","post_id":"6197","mon_id":"1158530","chapter_id":"1158612","question":"<p>100cm = 10dm. \u0110&uacute;ng hay sai?<\/p>","options":["\u0110&uacute;ng","Sai"],"correct":"1","level":"1","hint":"","answer":"<p>100cm&nbsp;= 10dm&nbsp;l&agrave; \u0111&uacute;ng.<\/p><p>\u0110&aacute;p&nbsp;&aacute;n:&nbsp;<span style=\"color:#1abc9c;\">\u0110&uacute;ng<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"129","test":"3","date":"2022-09-13 06:07:48","option_type":"txt","len":1},{"id":"2874","post_id":"6197","mon_id":"1158530","chapter_id":"1158612","question":"<p>&nbsp;\u0110i\u1ec1n v&agrave;o&nbsp;&ocirc; tr\u1ed1ng:<\/p><p>7 kg&nbsp;=&nbsp; &lt;input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/&gt;&nbsp;g<\/p><p>12m =&nbsp;&lt;input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/&gt;&nbsp;cm<\/p>","options":"","correct":["[\"7000\",\"1200\"]"],"level":"1","hint":"<p>1 kg = 1000 gam<\/p><p>1 m = 100 cm<\/p>","answer":"<p>\u0110&aacute;p&nbsp;&aacute;n:<\/p><p><span style=\"color:#16a085;\"><strong>7 kg = 7000 gam<\/strong><\/span><\/p><p><span style=\"color:#16a085;\"><strong>12m = 1200 cm<\/strong><\/span><\/p>","type":"blank","extra_type":"","time":"0","user_id":"129","test":"3","date":"2022-09-13 06:13:24"},{"id":"2973","post_id":"6197","mon_id":"1158530","chapter_id":"1158612","question":"<p>\u0110\u01a1n v\u1ecb n&agrave;o d\u01b0\u1edbi \u0111&acirc;y kh&ocirc;ng ph\u1ea3i l&agrave; \u0111\u01a1n v\u1ecb \u0111o \u0111\u1ed9 d&agrave;i?<\/p>","options":["ki-l&ocirc;-m&eacute;t","m&eacute;t","l&iacute;t","\u0111\u1ec1-xi-m&eacute;t"],"correct":"3","level":"1","hint":"","answer":"<p>\u0110&aacute;p &aacute;n: <span style=\"color:#1abc9c;\">l&iacute;t<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"129","test":"1","date":"2022-09-15 16:34:10","option_type":"txt","len":2}]}