{"common":{"save":0,"post_id":"4273","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1224","post_id":"4273","mon_id":"11445","chapter_id":"11570","question":"<p>S\u1ed1 tròn ch\u1ee5c li\u1ec1n sau c\u1ee7a 80 là s\u1ed1 nào?<\/p><div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-cay\/flower.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-cay\/flower.png\" \/><\/div><p>S\u1ed1 \u0111ó là <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> <\/p>","options":"","correct":["[\"90\"]"],"level":"2","hint":"","answer":"<p>Các s\u1ed1 tròn ch\u1ee5c t\u1eeb 10 \u0111\u1ebfn 90 là: <\/p><p><span style=\"background-color:#f1c40f;\">10. 20, 30, 40, 50, 60, 70, 80, 90<\/span><\/p><p>V\u1eady s\u1ed1 tròn ch\u1ee5c li\u1ec1n sau 80 là <strong><span style=\"color:#1abc9c;\">90<\/span><\/strong><\/p>","type":"blank","extra_type":"","time":"0","user_id":"128","test":"3","date":"2021-07-22 10:08:34"},{"id":"1226","post_id":"4273","mon_id":"11445","chapter_id":"11570","question":"<p>S\u1ed1 nào là s\u1ed1 tròn tr\u0103m li\u1ec1n sau s\u1ed1 900?<\/p><p><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-cay\/flower.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-cay\/flower.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-cay\/flower.png\" \/><br \/><span style=\"color:#2980b9;\">S\u1ed1 \u0111ó là<\/span> <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/><\/p>","options":"","correct":["[\"1000\"]"],"level":"2","hint":"","answer":"<p>1000 là s\u1ed1 tròn tr\u0103m li\u1ec1n sau c\u1ee7a s\u1ed1 900.<\/p><p>V\u1eady s\u1ed1 \u0111i\u1ec1n c\u1ea7n vào ô tr\u1ed1ng là <strong><span style=\"color:#16a085;\">1000<\/span><\/strong><\/p>","type":"blank","extra_type":"","time":"0","user_id":"128","test":"3","date":"2021-07-22 10:14:57"},{"id":"1230","post_id":"4273","mon_id":"11445","chapter_id":"11570","question":"<p>\u0110i\u1ec1n ti\u1ebfp các s\u1ed1 tròn ch\u1ee5c còn thi\u1ebfu vào ô tr\u1ed1ng<\/p><div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/hoa-qua\/rocam.png\" \/><\/div><p><span style=\"color:#2980b9;\"><strong>110, 120, 130, <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> , <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/><\/strong><\/span><\/p>","options":"","correct":["[\"140\",\"150\"]"],"level":"2","hint":"","answer":"<p>Các s\u1ed1 tròn ch\u1ee5c t\u1eeb 110 \u0111\u1ebfn 200 là:<\/p><p>110, 120, 130, <span style=\"background-color:#f1c40f;\">140, 150, <\/span>160, 170, 180, 190, 200<\/p><p>V\u1eady 2 s\u1ed1 tròn ch\u1ee5c c\u1ea7n \u0111i\u1ec1n vào ô tr\u1ed1ng là <strong><span style=\"color:#16a085;\">140, 150<\/span><\/strong><\/p>","type":"blank","extra_type":"","time":"0","user_id":"128","test":"1","date":"2021-07-22 10:34:39"}]}
