{"common":{"save":0,"post_id":"6843","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1737","post_id":"6843","mon_id":"1159012","chapter_id":"1159026","question":"<p>\u0110i\u1ec1n s\u1ed1 thích h\u1ee3p vào ô tr\u1ed1ng.<\/p><p>2 t\u1ea1 = <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> y\u1ebfn = <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> kg<\/p>","options":"","correct":["[\"20\",\"200\"]"],"level":"1","hint":"","answer":"<p>2 t\u1ea1 = <span style=\"color:#16a085;\"><strong>20 <\/strong><\/span> y\u1ebfn = <span style=\"color:#16a085;\"><strong>200<\/strong><\/span> kg<\/p><p>Các s\u1ed1 c\u1ea7n \u0111i\u1ec1n l\u1ea7n l\u01b0\u1ee3t là <span style=\"color:#16a085;\"><strong>20 ; 200<\/strong><\/span><\/p>","type":"blank","extra_type":"","time":"0","user_id":"131","test":"0","date":"2023-11-30 01:15:30"},{"id":"1741","post_id":"6843","mon_id":"1159012","chapter_id":"1159026","question":"<p>Tính <\/p><p>12 t\u1ea1 + 53 t\u1ea1 = ?<\/p>","options":["<strong>A.<\/strong> 65 t\u1ea5n","<strong>B.<\/strong> 65 t\u1ea1","<strong>C.<\/strong> 65 y\u1ebfn","<strong>D.<\/strong> 65 kg"],"correct":"2","level":"1","hint":"","answer":"<p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>B.<\/strong> 65 t\u1ea1<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-30 01:18:59","option_type":"txt","len":0},{"id":"1743","post_id":"6843","mon_id":"1159012","chapter_id":"1159026","question":"<p>Tính<\/p><p>63 m² : 9 = ?<\/p>","options":["<strong>A.<\/strong> 7 cm²","<strong>B.<\/strong> 8 m²","<strong>C.<\/strong> 9 m²","<strong>D.<\/strong> 7 m²"],"correct":"4","level":"1","hint":"","answer":"<p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>D.<\/strong> 7 m²<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-30 01:20:18","option_type":"txt","len":1}]}
