{"common":{"save":0,"post_id":"5635","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"6711","post_id":"5635","mon_id":"1158532","chapter_id":"1158543","question":"<p>Trong các s\u1ed1 th\u1eadp phân sau, s\u1ed1 nào là s\u1ed1 th\u1eadp phân h\u1eefu h\u1ea1n?<\/p>","options":["3,(25)","3,25","-3,252525...","-3,25"],"correct":"[\"2\",\"4\"]","level":"1","hint":"","answer":"<p>Các s\u1ed1 th\u1eadp phân h\u1eefu h\u1ea1n là: 3,25 và -3,25<\/p><p>Các s\u1ed1 th\u1eadp phân vô h\u1ea1n tu\u1ea7n hoàn là: 3,(25) và -3,252525...<\/p><p>Các \u0111áp án \u0111úng là <span style=\"color:#27ae60;\">3,25<\/span> và <span style=\"color:#27ae60;\">-3,25<\/span><\/p>","type":"checkbox","extra_type":"classic-checkbox","time":"0","user_id":"131","test":"3","date":"2022-03-27 02:09:46","option_type":"txt","len":1},{"id":"6713","post_id":"5635","mon_id":"1158532","chapter_id":"1158543","question":"<p>Trong các s\u1ed1 th\u1eadp phân sau, s\u1ed1 th\u1eadp phân nào là s\u1ed1 th\u1eadp phân vô h\u1ea1n tu\u1ea7n hoàn?<\/p>","options":["-0,1111<br \/>\n<br \/>\n ","0,(1)","0,121"],"correct":"2","level":"1","hint":"","answer":"<p>S\u1ed1 th\u1eadp phân vô h\u1ea1n tu\u1ea7n hoàn là<span style=\"color:#16a085;\"> 0,(1).<\/span><span style=\"color:#27ae60;\"><\/span><\/p>","type":"choose","extra_type":"shape1","time":"0","user_id":"131","test":"3","date":"2022-03-28 07:35:46","option_type":"txt","len":0},{"id":"6714","post_id":"5635","mon_id":"1158532","chapter_id":"1158543","question":"<p>Trong các s\u1ed1 th\u1eadp phân sau, s\u1ed1 th\u1eadp phân nào là s\u1ed1 th\u1eadp phân h\u1eefu h\u1ea1n?<\/p>","options":["4,12<br \/>\n ","4,(12)<br \/>\n ","4,1(2)"],"correct":"1","level":"1","hint":"","answer":"<p>S\u1ed1 th\u1eadp phân h\u1eefu h\u1ea1n là <span style=\"color:#16a085;\">4,12<\/span>.<span style=\"color:#16a085;\"><\/span><\/p>","type":"choose","extra_type":"cloud","time":"0","user_id":"131","test":"3","date":"2022-03-28 07:37:23","option_type":"txt","len":0}]}