{"common":{"save":0,"post_id":"6211","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"2905","post_id":"6211","mon_id":"1158530","chapter_id":"1158618","question":"<p>M\u1ed9t doanh nghi\u1ec7p v\u1eadn t\u1ea3i, có 96 xe khách, s\u1ed1 xe taxi g\u1ea5p s\u1ed1 xe khách 2 l\u1ea7n. H\u1ecfi doanh nghi\u1ec7p \u0111ó có t\u1ea5t c\u1ea3 bao nhiêu xe khách và xe taxi?<\/p>","options":["192 xe","288 xe","289 xe","144 xe"],"correct":"2","level":"3","hint":"","answer":"<p>Doanh nghi\u1ec7p \u0111ó có s\u1ed1 xe ta-xi là:<\/p><p>96 × 2 = 192 (xe)<\/p><p>Doanh nghi\u1ec7p \u0111ó có t\u1ea5t c\u1ea3 s\u1ed1 xe khách và xe ta-xi là:<\/p><p>96 + 192 = 288 (xe)<\/p><p>\u0110áp s\u1ed1: <span style=\"color:#1abc9c;\">288 xe.<\/span><\/p>","type":"choose","extra_type":"shape1","time":"0","user_id":"129","test":"1","date":"2022-09-14 07:12:10","option_type":"txt","len":0},{"id":"2972","post_id":"6211","mon_id":"1158530","chapter_id":"1158618","question":"<p>An có 24 viên bi, t\u1ed5ng s\u1ed1 bi c\u1ee7a An và Nam là 32 viên bi. H\u1ecfi t\u1ed5ng s\u1ed1 bi c\u1ee7a hai b\u1ea1n g\u1ea5p m\u1ea5y l\u1ea7n s\u1ed1 bi c\u1ee7a Nam?<\/p>","options":["3 l\u1ea7n","4 l\u1ea7n","5 l\u1ea7n","6 l\u1ea7n"],"correct":"2","level":"3","hint":"","answer":"<p>S\u1ed1 bi c\u1ee7a Nam là:<\/p><p>32 - 24 = 8 (viên)<\/p><p>S\u1ed1 viên bi cu\u1ea3 hai b\u1ea1n g\u1ea5p s\u1ed1 viên bi c\u1ee7a Nam :<\/p><p>32 : 8 = 4 (l\u1ea7n)<\/p><p>\u0110áp s\u1ed1: <span style=\"color:#1abc9c;\">4 l\u1ea7n<\/span><\/p>","type":"choose","extra_type":"shape2","time":"0","user_id":"129","test":"1","date":"2022-09-15 06:16:39","option_type":"txt","len":0},{"id":"2985","post_id":"6211","mon_id":"1158530","chapter_id":"1158618","question":"<p>Em có 6 viên bi. N\u1ebfu anh b\u1edbt \u0111i 8 viên bi thì anh có b\u1ed1n ch\u1ee5c viên. H\u1ecfi s\u1ed1 bi c\u1ee7a em b\u1eb1ng m\u1ea5t ph\u1ea7n s\u1ed1 bi c\u1ee7a anh?<\/p>","options":["<span class=\"frac123\"><span class=\"ts\">1<\/span><span class=\"ms\">8<\/span><\/span>","<span class=\"frac123\"><span class=\"ts\">1<\/span><span class=\"ms\">5<\/span><\/span>","<span class=\"frac123\"><span class=\"ts\">1<\/span><span class=\"ms\">7<\/span><\/span>","<span class=\"frac123\"><span class=\"ts\">1<\/span><span class=\"ms\">6<\/span><\/span>"],"correct":"1","level":"3","hint":"","answer":"<p>S\u1ed1 viên bi c\u1ee7a anh lúc \u0111\u1ea7u là:<\/p><p>40 + 8 = 48 (viên bi)<\/p><p>S\u1ed1 bi c\u1ee7a anh g\u1ea5p s\u1ed1 bi c\u1ee7a em s\u1ed1 l\u1ea7n là:<\/p><p>48 : 6 = 8<\/p><p>V\u1eady s\u1ed1 bi c\u1ee7a em kém s\u1ed1 bi c\u1ee7a anh: <span class=\"frac123\"><span class=\"ts\">1<\/span><span class=\"ms\">8<\/span><\/span><span class=\"frac123\"><span class=\"ms\"><\/span><\/span>l\u1ea7n<\/p><p>\u0110áp s\u1ed1: <span class=\"frac123\"><span class=\"ts\"><span style=\"color:#1abc9c;\">1<\/span><\/span><span style=\"color:#1abc9c;\"><span class=\"ms\">8<\/span><\/span><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"129","test":"1","date":"2022-09-16 02:02:02","option_type":"math","len":0}]}
