Phép trừ các số có nhiều chữ số

Home Lớp 4 Toán lớp 4 - Sách Kết nối tri thức Bài 23: Phép trừ các số có nhiều chữ sốBài tập cơ bản

{"common":{"save":0,"post_id":"6804","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1347","post_id":"6804","mon_id":"1159012","chapter_id":"1159023","question":"K\u1ebft qu\u1ea3 c\u1ee7a phép tính 100 000 – 10 000<\/p><div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/do-an\/cake.png\" \/><\/div>","options":["A.<\/strong> 90 000","B.<\/strong> 900 000","C.<\/strong> 899 000","D.<\/strong> 89 000"],"correct":"1","level":"1","hint":"","answer":"<svg height=\"120\" width=\"120\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"122\" id=\"canvas_background\" width=\"122\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g> <title><\/title> <g id=\"svg_6\"> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"24.99999\" xml:space=\"preserve\" y=\"27.24652\">100000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"6.99999\" xml:space=\"preserve\" y=\"38.24652\">_<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"37.99999\" xml:space=\"preserve\" y=\"70.24652\">10000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"37.99999\" xml:space=\"preserve\" y=\"107.24652\">90000<\/text> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"21.99999\" x2=\"107.99998\" y1=\"81.24652\" y2=\"81.24652\"><\/line> <\/g> <\/g> <\/svg><\/span><\/p>Ch\u1ecdn   A.<\/strong> 90 000.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 01:03:09","option_type":"txt","len":0},{"id":"1349","post_id":"6804","mon_id":"1159012","chapter_id":"1159023","question":"K\u1ebft qu\u1ea3 c\u1ee7a phép tính  900 000 – 300 000<\/p><div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/hoa-qua\/c6-b9.png\" \/><\/div>","options":["A.<\/strong> 300 000","B.<\/strong> 600 000","C.<\/strong> 60 000","D.<\/strong> 6000"],"correct":"2","level":"1","hint":"","answer":"<svg height=\"140\" width=\"140\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"142\" id=\"canvas_background\" width=\"142\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g> <title><\/title> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"28.99999\" xml:space=\"preserve\" y=\"25.24652\">900000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"29\" xml:space=\"preserve\" y=\"68.24652\">300000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"29\" xml:space=\"preserve\" y=\"116.24652\">600000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"6.99999\" xml:space=\"preserve\" y=\"32.24652\">_<\/text> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"10.99999\" x2=\"116.99998\" y1=\"82.24652\" y2=\"82.24652\"><\/line> <\/g> <\/svg><\/span><\/p>Ch\u1ecdn   B.<\/strong> 600 000.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 01:05:50","option_type":"txt","len":0},{"id":"1351","post_id":"6804","mon_id":"1159012","chapter_id":"1159023","question":"K\u1ebft qu\u1ea3 c\u1ee7a phép tính 312 000 – 148 000<\/p>","options":["A.<\/strong> 146 000","B.<\/strong> 160 000","C.<\/strong> 140 000","D.<\/strong> 164 000"],"correct":"4","level":"1","hint":"","answer":"<svg height=\"120\" width=\"120\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"122\" id=\"canvas_background\" width=\"122\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g> <title><\/title> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"25\" xml:space=\"preserve\" y=\"25\">312000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"25\" xml:space=\"preserve\" y=\"65\">148000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"25\" xml:space=\"preserve\" y=\"104.24652\">164000<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"6.99999\" xml:space=\"preserve\" y=\"34.24652\">_<\/text> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"14.99999\" x2=\"105.99998\" y1=\"75.24652\" y2=\"75.24652\"><\/line> <\/g> <\/svg><\/span><\/p>Ch\u1ecdn   D.<\/strong> 164 000.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 01:08:06","option_type":"txt","len":0}]}