{"common":{"save":0,"post_id":"6810","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1418","post_id":"6810","mon_id":"1159012","chapter_id":"1159023","question":"<p>M\u1eb9 \u0111em ra ch\u1ee3 bán 100 qu\u1ea3 tr\u1ee9ng v\u1ecbt và tr\u1ee9ng gà, trong \u0111ó tr\u1ee9ng gà nhi\u1ec1u h\u01a1n tr\u1ee9ng v\u1ecbt 10 qu\u1ea3. H\u1ecfi m\u1eb9 \u0111em ra ch\u1ee3 bán bao nhiêu qu\u1ea3 <strong>tr\u1ee9ng gà<\/strong>?<\/p>","options":["<strong>A.<\/strong> 55 qu\u1ea3","<strong>B.<\/strong> 45 qu\u1ea3","<strong>C.<\/strong> 65 qu\u1ea3","<strong>D.<\/strong> 75 qu\u1ea3"],"correct":"1","level":"1","hint":"<p>\u0110\u1ecdc k\u1ef9 2 thông tin c\u1ee7a \u0111\u1ec1 bài:<\/p><p>+ 100 qu\u1ea3 là g\u1ed3m c\u1ea3 2 lo\u1ea1i tr\u1ee9ng. <\/p><p>+ Tr\u1ee9ng gà nhi\u1ec1u h\u01a1n tr\u1ee9ng v\u1ecbt 10 qu\u1ea3.<\/p>","answer":"<p>S\u1ed1 tr\u1ee9ng gà mà m\u1eb9 mang ra ch\u1ee3 bán là <\/p><p>(100 + 10) : 2 = 55 (qu\u1ea3).<\/p><p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>A.<\/strong> 55 qu\u1ea3.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 04:47:39","option_type":"txt","len":0},{"id":"1419","post_id":"6810","mon_id":"1159012","chapter_id":"1159023","question":"<p>M\u1eb9 \u0111em ra ch\u1ee3 bán 100 qu\u1ea3 tr\u1ee9ng v\u1ecbt và tr\u1ee9ng gà, trong \u0111ó tr\u1ee9ng gà nhi\u1ec1u h\u01a1n tr\u1ee9ng v\u1ecbt 10 qu\u1ea3. H\u1ecfi m\u1eb9 \u0111em ra ch\u1ee3 bán bao nhiêu qu\u1ea3 <strong>tr\u1ee9ng v\u1ecbt<\/strong>?<\/p>","options":["<strong>A.<\/strong> 55 qu\u1ea3","<strong>B.<\/strong> 45 qu\u1ea3","<strong>C.<\/strong> 65 qu\u1ea3","<strong>D.<\/strong> 75 qu\u1ea3"],"correct":"2","level":"1","hint":"<p>\u0110\u1ecdc k\u1ef9 2 thông tin c\u1ee7a \u0111\u1ec1 bài:<\/p><p>+ 100 qu\u1ea3 là g\u1ed3m c\u1ea3 2 lo\u1ea1i tr\u1ee9ng. <\/p><p>+ Tr\u1ee9ng gà <strong>nhi\u1ec1u h\u01a1n <\/strong>tr\u1ee9ng v\u1ecbt 10 qu\u1ea3.<\/p><p>Câu này khác câu tr\u01b0\u1edbc là h\u1ecfi v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng tr\u1ee9ng v\u1ecbt.<\/p>","answer":"<p>S\u1ed1 tr\u1ee9ng v\u1ecbt mà m\u1eb9 mang ra ch\u1ee3 bán là <\/p><p>(100 – 10) : 2 = 45 (qu\u1ea3).<\/p><p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>B.<\/strong> 45 qu\u1ea3.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 04:48:53","option_type":"txt","len":0},{"id":"1421","post_id":"6810","mon_id":"1159012","chapter_id":"1159023","question":"<p>Xe t\u1ea3i ch\u1edf 100 kg táo và lê, trong \u0111ó táo nhi\u1ec1u h\u01a1n lê là 8 kg. H\u1ecfi xe t\u1ea3i ch\u1edf bao nhiêu ki-lô-gam <strong>lê<\/strong>?<\/p>","options":["<strong>A.<\/strong> 54 kg","<strong>B.<\/strong> 45 kg","<strong>C.<\/strong> 64 kg","<strong>D.<\/strong> 46 kg"],"correct":"4","level":"1","hint":"<p>Táo nhi\u1ec1u h\u01a1n lê nên s\u1ed1 ki-lô-gam lê là s\u1ed1 bé.<\/p><p>S\u1ed1 bé = (T\u1ed5ng – Hi\u1ec7u) : 2<\/p>","answer":"<p>S\u1ed1 ki-lô-gam lê xe t\u1ea3i ch\u1edf là <\/p><p>(100 – 8) : 2 = 46 kg.<\/p><p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>D.<\/strong> 46 kg.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 04:53:08","option_type":"txt","len":0}]}
