{"common":{"save":0,"post_id":"724","level":1,"total":20,"point":5,"point_extra":0},"segment":[{"id":"351","post_id":"724","mon_id":"0","chapter_id":"0","question":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","options":{"time":24,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[[1]],"list":[{"point":5,"ques":" <center><img src='img\/10.jpg' \/><\/center> <br\/> M\u1ed9t s\u1ed1 c\u0169ng \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c <b> \u0110\u00daNG <\/b> hay <b> SAI <\/b>?","select":["A. \u0110\u00daNG ","B. SAI "],"hint":"","explain":"<span class='basic_green'>B\u00e0i gi\u1ea3i:<\/span> <br\/> M\u1ed9t s\u1ed1 c\u0169ng l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c <br\/> N\u00ean kh\u1eb3ng \u0111\u1ecbnh ''M\u1ed9t s\u1ed1 c\u0169ng \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c'' l\u00e0 <b> \u0110\u00daNG <\/b> <br\/> <span class='basic_pink'>V\u1eady \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: A<\/span> <br\/><span class='basic_green'> <i> L\u01b0u \u00fd: C\u00e1c s\u1ed1 \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau b\u1edbi d\u1ea5u c\u00e1c ph\u00e9p t\u00ednh (c\u1ed9ng, tr\u1eeb, nh\u00e2n, chia, n\u00e2ng l\u00ean l\u0169y th\u1eeba) l\u00e0m th\u00e0nh m\u1ed9t bi\u1ec3u th\u1ee9c <br\/> M\u1ed9t s\u1ed1 c\u0169ng \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c <\/i> <\/span>","column":2}]}]},"correct":"","level":"1","hint":"","answer":"","type":"json","extra_type":"","time":"0","user_id":"0","test":"0","date":"2019-09-30 09:14:40"},{"id":"352","post_id":"724","mon_id":"0","chapter_id":"0","question":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","options":{"time":24,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[[2]],"list":[{"point":5,"ques":" <center><img src='img\/10.jpg' \/><\/center> <br\/> ''11 + 3 . 4 - 2'' kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c <b> \u0110\u00daNG <\/b> hay <b> SAI <\/b>?","select":["A. \u0110\u00daNG ","B. SAI "],"hint":"","explain":"<span class='basic_green'>B\u00e0i gi\u1ea3i:<\/span> <br\/> ''11 + 3 . 4 - 2'' l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c <br\/> N\u00ean kh\u1eb3ng \u0111\u1ecbnh '' ''11 + 3 . 4 - 2'' kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c '' l\u00e0 <b> SAI <\/b> <br\/> <span class='basic_pink'>V\u1eady \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: B<\/span> <br\/><span class='basic_green'> <i> L\u01b0u \u00fd: C\u00e1c s\u1ed1 \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau b\u1edbi d\u1ea5u c\u00e1c ph\u00e9p t\u00ednh (c\u1ed9ng, tr\u1eeb, nh\u00e2n, chia, n\u00e2ng l\u00ean l\u0169y th\u1eeba) l\u00e0m th\u00e0nh m\u1ed9t bi\u1ec3u th\u1ee9c <br\/> M\u1ed9t s\u1ed1 c\u0169ng \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t bi\u1ec3u th\u1ee9c <\/i> <\/span>","column":2}]}]},"correct":"","level":"1","hint":"","answer":"","type":"json","extra_type":"","time":"0","user_id":"0","test":"0","date":"2019-09-30 09:14:40"},{"id":"353","post_id":"724","mon_id":"0","chapter_id":"0","question":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","options":{"time":24,"part":[{"title":"L\u1ef1a ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t","title_trans":"","temp":"multiple_choice","correct":[[2]],"list":[{"point":5,"ques":" <center><img src='img\/4.jpg' \/><\/center> <br\/> Trong bi\u1ec3u th\u1ee9c kh\u00f4ng c\u00f3 d\u1ea5u ngo\u1eb7c v\u00e0 c\u00f3 c\u1ea3 ph\u00e9p t\u00ednh c\u1ed9ng v\u00e0 tr\u1eeb, nh\u00e2n v\u00e0 chia ta th\u1ef1c hi\u1ec7n ph\u00e9p t\u00ednh c\u1ed9ng tr\u1eeb tr\u01b0\u1edbc, nh\u00e2n v\u00e0 chia sau <b> \u0110\u00daNG <\/b> hay <b> SAI <\/b>?","select":["A. \u0110\u00daNG ","B. SAI "],"hint":"","explain":"<span class='basic_left'><span class='basic_green'>H\u01b0\u1edbng d\u1eabn:<\/span><br\/><b> TH\u1ee8 T\u1ef0 TH\u1ef0C HI\u1ec6N C\u00c1C PH\u00c9P T\u00cdNH: <\/b> <br\/> 1. Th\u1ee9 t\u1ef1 th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh \u0111\u1ed1i v\u1edbi bi\u1ec3u th\u1ee9c kh\u00f4ng c\u00f3 d\u1ea5u ngo\u1eb7c: <br\/> L\u0169y th\u1eeba -> Nh\u00e2n v\u00e0 chia -> C\u1ed9ng v\u00e0 tr\u1eeb <br\/> 2. Th\u1ee9 t\u1ef1 th\u1ef1a hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh \u0111\u1ed1i v\u1edbi bi\u1ec3u th\u1ee9c c\u00f3 d\u1ea5u ngo\u1eb7c: <br\/> () -> [] -> {} <\/span> <br\/><br\/><span class='basic_green'>B\u00e0i gi\u1ea3i:<\/span> <br\/> Trong bi\u1ec3u th\u1ee9c kh\u00f4ng c\u00f3 d\u1ea5u ngo\u1eb7c th\u00ec ta th\u1ef1c hi\u1ec7n ph\u00e9p t\u00ednh nh\u00e2n v\u00e0 chia tr\u01b0\u1edbc, c\u1ed9ng v\u00e0 tr\u1eeb sau <br\/> N\u00ean kh\u1eb3ng \u0111\u1ecbnh ''Trong bi\u1ec3u th\u1ee9c kh\u00f4ng c\u00f3 d\u1ea5u ngo\u1eb7c v\u00e0 c\u00f3 c\u1ea3 ph\u00e9p t\u00ednh c\u1ed9ng v\u00e0 tr\u1eeb, nh\u00e2n v\u00e0 chia ta th\u1ef1c hi\u1ec7n ph\u00e9p t\u00ednh c\u1ed9ng tr\u1eeb tr\u01b0\u1edbc, nh\u00e2n v\u00e0 chia sau'' l\u00e0 <b> SAI <\/b> <br\/> <span class='basic_pink'>V\u1eady \u0111\u00e1p \u00e1n \u0111\u00fang l\u00e0: B <\/span> <br\/>","column":2}]}]},"correct":"","level":"1","hint":"","answer":"","type":"json","extra_type":"","time":"0","user_id":"0","test":"0","date":"2019-09-30 09:14:40"}]}