{"common":{"save":0,"post_id":"3872","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"2370","post_id":"3872","mon_id":"11246","chapter_id":"11334","question":"<div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/dl.png\" \/>&nbsp;&nbsp;<img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/db.png\" \/>&nbsp;&nbsp;<img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/dnh.png\" \/><\/div><p>Cho\u0323n d&acirc;\u0301u thi\u0301ch h\u01a1\u0323p \u0111i\u1ec1n v&agrave;o&nbsp;&lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/&gt;&lt;\/p><p><strong>3 + 4&nbsp;&nbsp;<\/strong>&lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/&gt;&lt;strong>&nbsp; 7<\/strong><\/p>","options":["&gt;","&lt;","="],"correct":"3","level":"3","hint":"<p>Th\u1ef1c hi\u1ec7n ph&eacute;p t&iacute;nh, r\u1ed3i so s&aacute;nh.<\/p>","answer":"<p>T&iacute;nh nh\u1ea9m: <strong>3 + 4<span style=\"color:#e74c3c;\"> <\/span><span style=\"color:#e74c3c;\">= <\/span>7<\/strong><\/p><p>So s&aacute;nh: 3 + 4 = 7<br \/>V&acirc;\u0323y \u0111a\u0301p a\u0301n \u0111u\u0301ng la\u0300 d\u1ea5u&nbsp;<strong><span style=\"color:#e74c3c;\"> =<\/span><\/strong><\/p>","type":"choose","extra_type":"classic","audio":[1,"",1,1],"time":"0","user_id":"119","test":"0","date":"2020-09-10 09:19:55","option_type":"txt","len":0},{"id":"2371","post_id":"3872","mon_id":"11246","chapter_id":"11334","question":"<div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/dl.png\" \/>&nbsp;&nbsp;<img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/db.png\" \/>&nbsp;&nbsp;<img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/dnh.png\" \/><\/div><p>Cho\u0323n d&acirc;\u0301u thi\u0301ch h\u01a1\u0323p \u0111i\u1ec1n v&agrave;o&nbsp;&lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/&gt;&lt;\/p><p><strong>5 + 2<\/strong>&nbsp; &lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/&gt;&lt;strong>&nbsp; 6<\/strong><\/p>","options":["&gt;","&lt;","="],"correct":"1","level":"3","hint":"<p>Th\u1ef1c hi\u1ec7n ph&eacute;p t&iacute;nh, r\u1ed3i so s&aacute;nh.<\/p>","answer":"<p>T&iacute;nh nh\u1ea9m: 5 + 2 = 7<\/p><p>So s&aacute;nh 7 &gt; 6 hay<strong> 5 + 2 &gt; 7<\/strong><br \/>V&acirc;\u0323y \u0111a\u0301p a\u0301n \u0111u\u0301ng la\u0300 d\u1ea5u&nbsp;&nbsp;<strong><span style=\"color:#e74c3c;\">&gt;<\/span><\/strong><\/p>","type":"choose","extra_type":"classic","audio":[1,"",1,1],"time":"0","user_id":"119","test":"0","date":"2020-09-10 09:21:30","option_type":"txt","len":0},{"id":"2372","post_id":"3872","mon_id":"11246","chapter_id":"11334","question":"<p>Cho\u0323n d&acirc;\u0301u thi\u0301ch h\u01a1\u0323p \u0111i\u1ec1n v&agrave;o&nbsp;&lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/&gt;&lt;\/p><p><strong>3 + 2&nbsp;&nbsp;<\/strong>&lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/&gt;&lt;strong>&nbsp; 5<\/strong><\/p>","options":["&gt;","&lt;","="],"correct":"3","level":"3","hint":"<p>Th\u1ef1c hi\u1ec7n ph&eacute;p t&iacute;nh, r\u1ed3i so s&aacute;nh<\/p>","answer":"<p>T&iacute;nh nh\u1ea9m:&nbsp;3 + 2 = 5<br \/>So s&aacute;nh&nbsp;5 = 5<br \/>Hay&nbsp;<strong>3 + 2 <span style=\"color:#e74c3c;\">=<\/span> 5<\/strong><br \/>V&acirc;\u0323y \u0111a\u0301p a\u0301n \u0111u\u0301ng la\u0300 d\u1ea5u&nbsp;&nbsp;<span style=\"color:#e74c3c;\"><strong>=<\/strong><\/span><\/p>","type":"choose","extra_type":"flower","audio":[1,"",1,1],"time":"0","user_id":"119","test":"0","date":"2020-09-10 09:23:24","option_type":"txt","len":0}]}