Chú ý: Để đảm bảo quyền lợi và bảo vệ tài khoản của mình
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{"common":{"save":0,"post_id":"3953","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"3132","post_id":"3953","mon_id":"11246","chapter_id":"11334","question":"<p><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-vat\/1-que-tinh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-vat\/1-que-tinh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/> <img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/qua-tao.png\" \/><\/p><p><strong>10 - 3 - 1 =<\/strong> <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/><\/p>","options":"","correct":["[\"6\"]"],"level":"2","hint":"<p>Th\u1ef1c hi\u1ec7n phép tr\u1eeb l\u1ea7n l\u01b0\u1ee3t t\u1eeb trái sang ph\u1ea3i.<\/p>","answer":"<p><strong>10 - 3 = 7<\/strong><\/p><p><strong>7 - 1 =<\/strong><strong> <font color=\"#e74c3c\">6<\/font><\/strong><\/p><p><strong><span style=\"color:#000000;\">Ta có<\/span><font color=\"#e74c3c\"> <\/font>10 - 3 - 1 = 6<\/strong><\/p><p>V\u1eady s\u1ed1 c\u1ea7n \u0111i\u1ec1n vào ô tr\u1ed1ng là:<span style=\"color:#e74c3c;\"><strong> 6<\/strong><\/span><\/p>","type":"blank","extra_type":"","audio":[1,1,1],"time":"0","user_id":"119","test":"0","date":"2020-10-02 08:35:38"},{"id":"3134","post_id":"3953","mon_id":"11246","chapter_id":"11334","question":"<div><\/div><div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-vat\/1-que-tinh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-vat\/1-que-tinh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/rau\/bi-xanh.png\" \/><\/div><div class=\"lt123_imgs\"><strong>8 - 2 - 1 = <\/strong> <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/><\/div>","options":"","correct":["[\"5\"]"],"level":"2","hint":"","answer":"<p><strong>8 - 2 = <span style=\"color:#000000;\">6<\/span><\/strong><\/p><p><span style=\"color:#000000;\"><strong>6 - 1 = 5<\/strong><\/span><\/p><p><strong>Ta có: 8 - 2 - 1 = 5<\/strong><\/p><p>V\u1eady s\u1ed1 c\u1ea7n \u0111i\u1ec1n vào ô tr\u1ed1ng là:<strong> <span style=\"color:#e74c3c;\">5<\/span><\/strong><\/p>","type":"blank","extra_type":"","audio":[1,"",1],"time":"0","user_id":"119","test":"0","date":"2020-10-02 08:37:13"},{"id":"3135","post_id":"3953","mon_id":"11246","chapter_id":"11334","question":"<div><\/div><div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-vat\/que-tinh2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-vat\/que-tinh2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/ech.png\" \/><\/div><div class=\"lt123_imgs\"><strong>7 - 3 - 2 = <\/strong> <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/><\/div>","options":"","correct":["[\"2\"]"],"level":"2","hint":"","answer":"<p><strong>7 - 3 = 4<\/strong><\/p><p><strong>4 - 2 = 2<\/strong><\/p><p><strong>Ta có 7 - 3 - 2 = 2<\/strong><\/p><p>V\u1eady s\u1ed1 c\u1ea7n \u0111i\u1ec1n vào ô tr\u1ed1ng là:<strong> <font color=\"#e74c3c\">2<\/font><\/strong><\/p>","type":"blank","extra_type":"","audio":[1,"",1],"time":"0","user_id":"119","test":"0","date":"2020-10-02 08:40:16"}]}