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 nâng cao

{"common":{"save":0,"post_id":"6806","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1391","post_id":"6806","mon_id":"1159012","chapter_id":"1159023","question":"M\u1eb9 mua m\u1ed9t cái \u0111\u1ed3ng h\u1ed3 có giá là 120 000 \u0111\u1ed3ng và m\u1ed9t cái váy có giá là 200 000 \u0111\u1ed3ng. M\u1eb9 \u0111\u01b0a cô bán hàng t\u1edd 500 000 \u0111\u1ed3ng. H\u1ecfi cô bán hàng ph\u1ea3i tr\u1ea3 l\u1ea1i m\u1eb9 bao nhiêu ti\u1ec1n?<\/p>","options":["A.<\/strong> 180 000 \u0111\u1ed3ng","B.<\/strong> 190 000 \u0111\u1ed3ng","C.<\/strong> 310 000 \u0111\u1ed3ng","D.<\/strong> 320 000 \u0111\u1ed3ng"],"correct":"1","level":"3","hint":"","answer":"S\u1ed1 ti\u1ec1n \u0111\u1ec3 mua c\u1ea3 \u0111\u1ed3ng h\u1ed3 và váy là:  120 000 + 200 000 = 320 000  \u0111\u1ed3ng.<\/p>S\u1ed1 ti\u1ec1n cô bán hàng ph\u1ea3i tr\u1ea3 l\u1ea1i cho m\u1eb9 là  500 000 – 320 000 = 180 000 \u0111\u1ed3ng.<\/p>Ch\u1ecdn   A.<\/strong> 180 000 \u0111\u1ed3ng.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 02:37:15","option_type":"txt","len":1},{"id":"1393","post_id":"6806","mon_id":"1159012","chapter_id":"1159023","question":"M\u1ed9t kho hàng có 800 000 t\u1ea5n hàng. L\u1ea7n th\u1ee9 nh\u1ea5t xu\u1ea5t kho 132 000 t\u1ea5n hàng. L\u1ea7n th\u1ee9 hai xu\u1ea5t kho 248 000 t\u1ea5n. H\u1ecfi trong kho còn l\u1ea1i bao nhiêu t\u1ea5n hàng?<\/p>","options":["A.<\/strong> 380 000 t\u1ea5n","B.<\/strong> 420 000 t\u1ea5n","C.<\/strong> 320 000 t\u1ea5n","D.<\/strong> 480 000 t\u1ea5n"],"correct":"2","level":"3","hint":"","answer":"S\u1ed1 t\u1ea5n hàng \u0111ã xu\u1ea5t kho sau hai l\u1ea7n là: 132 000 + 248 000 = 380 000 t\u1ea5n<\/p>S\u1ed1 t\u1ea5n hàng còn l\u1ea1i trong kho là: 800 000 – 380 000 = 420 000 t\u1ea5n<\/p>Ch\u1ecdn  B.<\/strong> 420 000 t\u1ea5n.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 03:00:15","option_type":"txt","len":1},{"id":"1395","post_id":"6806","mon_id":"1159012","chapter_id":"1159023","question":"Khoang ch\u1ee9a nhiên li\u1ec7u c\u1ee7a máy bay màu xanh có 250 482 lít. Khoang ch\u1ee9a nhiên li\u1ec7u c\u1ee7a máy bay màu h\u1ed3ng có 301 290 lít. H\u1ecfi khoang ch\u1ee9a nhiên li\u1ec7u c\u1ee7a máy bay nào có nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n bao nhiêu lít?<\/p><svg height=\"200\" width=\"280\"> <g><title><\/title><rect fill=\"#fff\" height=\"202\" id=\"canvas_background\" width=\"282\" 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><path d=\"m78.71396,5.16875c-1.5287,0 -2.88877,0.57912 -4.03631,1.62961c-1.14658,1.04962 -2.09496,2.55364 -2.88415,4.43199c-1.57815,3.75619 -2.54893,9.03277 -3.07994,15.35198c-0.52997,6.30705 -0.61928,13.65102 -0.3991,21.51259c-18.88319,7.14909 -57.18182,21.91005 -60.25838,25.20586c-4.0961,4.388 -2.77265,9.41689 -1.12203,12.75527l62.96179,-11.82625c1.33087,15.41162 3.22318,30.67602 4.87217,42.63685c-6.15728,1.66302 -17.65093,4.94673 -20.02336,6.983c-3.26822,2.80513 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-2.50761,-1.62961 -4.0363,-1.62961l-0.00003,0.00001z\" fill=\"#ffaaff\" id=\"svg_2\" stroke=\"#ff00ff\" stroke-width=\"1.5\"><\/path> <\/g> <\/svg><\/span><\/p>","options":["A.<\/strong> Máy bay màu xanh nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n 50 808 lít.","B.<\/strong> Máy bay màu xanh nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n 5808 lít.","C.<\/strong> Máy bay màu h\u1ed3ng nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n 5080 lít.","D.<\/strong> Máy bay màu h\u1ed3ng nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n 50 808 lít."],"correct":"4","level":"3","hint":"","answer":"Máy bay màu h\u1ed3ng nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n s\u1ed1 lít là<\/p>301 290 – 250 482 = 50 808 (lít)<\/p>Ch\u1ecdn   D.<\/strong> Máy bay màu h\u1ed3ng nhi\u1ec1u h\u01a1n và nhi\u1ec1u h\u01a1n 50 808 lít.<\/span><\/p><svg height=\"140\" width=\"140\"> <g><title><\/title><rect fill=\"#ffffaa\" 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=\"26\" xml:space=\"preserve\" y=\"29.25\">301 290<\/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=\"26\" xml:space=\"preserve\" y=\"73.25\">250 482<\/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=\"39\" xml:space=\"preserve\" y=\"115.25\">50 808<\/text> <line fill=\"none\" id=\"svg_4\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"18\" x2=\"123\" y1=\"83.25\" y2=\"83.25\"><\/line> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"6\" x2=\"25\" y1=\"40.25\" y2=\"40.25\"><\/line> <\/g> <\/svg><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-29 03:09:20","option_type":"txt","len":3}]}