{"common":{"save":0,"post_id":"6005","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1811","post_id":"6005","mon_id":"1158530","chapter_id":"1158703","question":"<p>\u0110i\u1ec1n s\u1ed1 thích h\u1ee3p vào ch\u1ed7 tr\u1ed1ng<\/p><p>9 gi\u1edd – 7 gi\u1edd 40 phút = <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> gi\u1edd <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> phút<\/p><div class=\"lt123_imgs\"><img class=\"img_dd medium\" src=\"\/data\/library\/gia-dinh\/2-ba-chau.png\" \/><\/div>","options":"","correct":["[\"1\",\"20\"]"],"level":"3","hint":"","answer":"<p>Ta có: 9 gi\u1edd = 8 gi\u1edd 60 phút<\/p><p>8 gi\u1edd 60 phút – 7 gi\u1edd 40 phút = 1 gi\u1edd 20 phút<\/p><p>V\u1eady 9 gi\u1edd – 7 gi\u1edd 40 phút =<span style=\"color:#16a085;\"> 1<\/span> gi\u1edd <span style=\"color:#16a085;\">20 <\/span>phút<\/p><p>Các s\u1ed1 c\u1ea7n \u0111i\u1ec1n là <span style=\"color:#16a085;\"><strong>1<\/strong><\/span> và <span style=\"color:#16a085;\"><strong>20<\/strong><\/span><\/p>","type":"blank","extra_type":"","time":"0","user_id":"131","test":"1","date":"2022-06-26 02:45:16"},{"id":"1814","post_id":"6005","mon_id":"1158530","chapter_id":"1158703","question":"<p>Sáng ch\u1ee7 nh\u1eadt, Lan làm bài t\u1eadp Toán t\u1eeb 8 gi\u1edd 20 phút \u0111\u1ebfn 9 gi\u1edd 10 phút ; làm bài t\u1eadp Ngo\u1ea1i ng\u1eef t\u1eeb 9 gi\u1edd 25 \u0111\u1ebfn 10 gi\u1edd ; làm bài t\u1eadp Ti\u1ebfng Vi\u1ec7t t\u1eeb 10 gi\u1edd 5 phút \u0111\u1ebfn 10 gi\u1edd 45 phút. H\u1ecfi Lan dành th\u1eddi gian \u0111\u1ec3 làm bài t\u1eadp c\u1ee7a môn nào nhi\u1ec1u nh\u1ea5t?<\/p><div class=\"lt123_imgs\"><div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/chu_cai_chu_so\/s1.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/u1.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/n1.png\" \/><img class=\"img_dd small\" src=\"\/data\/library\/chu_cai_chu_so\/d1.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/chu_cai_chu_so\/a1.png\" \/><img class=\"img_dd small\" src=\"\/data\/library\/chu_cai_chu_so\/y1.png\" \/><\/div><\/div>","options":["Toán","Ngo\u1ea1i ng\u1eef","Ti\u1ebfng Vi\u1ec7t"],"correct":"1","level":"3","hint":"","answer":"<p>Th\u1eddi gian Lan làm bài t\u1eadp toán là<\/p><p>9 gi\u1edd 10 phút – 8 gi\u1edd 20 phút = 8 gi\u1edd 70 phút – 8 gi\u1edd 20 phút = 50 phút<\/p><p>Th\u1eddi gian Lan làm bài t\u1eadp Ngo\u1ea1i ng\u1eef là<\/p><p>10 gi\u1edd – 9 gi\u1edd 25 phút = 9 gi\u1edd 60 phút – 9 gi\u1edd 25 phút = 35 phút<\/p><p>Th\u1eddi gian Lan làm bài t\u1eadp Ti\u1ebfng Vi\u1ec7t là<\/p><p>10 gi\u1edd 45 phút – 10 gi\u1edd 5 phút = 40 phút<\/p><p>Vì 50 phút > 40 phút > 35 phút nên Lan dành nhi\u1ec1u th\u1eddi gian làm bài t\u1eadp Toán nh\u1ea5t.<\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"><strong>Toán<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2022-06-26 02:57:11","option_type":"txt","len":1},{"id":"1816","post_id":"6005","mon_id":"1158530","chapter_id":"1158703","question":"<p>\u0110i\u1ec1n s\u1ed1 thích h\u1ee3p vào ch\u1ed7 tr\u1ed1ng<\/p><p>18 gi\u1edd 15 phút – 12 gi\u1edd 30 phút = <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> gi\u1edd <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> phút <\/p><div class=\"lt123_imgs\"><img class=\"img_dd medium\" src=\"\/data\/library\/gia-dinh\/3mecon.png\" \/><\/div>","options":"","correct":["[\"5\",\"45\"]"],"level":"3","hint":"","answer":"<p>18 gi\u1edd 15 phút – 12 gi\u1edd 30 phút = 17 gi\u1edd 75 phút – 12 gi\u1edd 30 phút = <span style=\"color:#16a085;\">5<\/span> gi\u1edd <span style=\"color:#16a085;\">45 <\/span>phút<\/p><p>Các s\u1ed1 c\u1ea7n \u0111i\u1ec1n l\u1ea7n l\u01b0\u1ee3t là <span style=\"color:#16a085;\"><strong>5<\/strong><\/span> và <span style=\"color:#16a085;\"><strong>45<\/strong><\/span><\/p>","type":"blank","extra_type":"","time":"0","user_id":"131","test":"1","date":"2022-06-26 03:02:08"}]}