Phép cộng các số có nhiều chữ số

Home Lớp 4 Toán lớp 4 - Sách Kết nối tri thức Bài 22: Phép cộng các số có nhiều chữ sốBài tập nâng cao

{"common":{"save":0,"post_id":"6803","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1482","post_id":"6803","mon_id":"1159012","chapter_id":"1159023","question":"Tính t\u1ed5ng c\u1ee7a hai s\u1ed1 45 690 và 89 137.<\/p>","options":["A.<\/strong> 135 827","B.<\/strong> 134 727","C.<\/strong> 134 827","D.<\/strong> 144 827"],"correct":"3","level":"3","hint":"","answer":"<svg height=\"110\" width=\"110\"> <g><title><\/title><rect fill=\"#fff\" height=\"112\" id=\"canvas_background\" width=\"112\" 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=\"25.00001\" xml:space=\"preserve\" y=\"27.81\">45 690<\/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=\"25.00001\" xml:space=\"preserve\" y=\"62.81\">89 137<\/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=\"12.00001\" xml:space=\"preserve\" y=\"97.81001\">134 827<\/text> <line fill=\"none\" id=\"svg_4\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"9.00001\" x2=\"102.00001\" y1=\"68.81\" y2=\"68.81\"><\/line> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"8.00001\" xml:space=\"preserve\" y=\"44.81\">+<\/text> <\/g> <\/svg><\/span><\/p>45 690 + 89 137 = 134 827<\/p>Ch\u1ecdn C.<\/strong> 134 827<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-02 02:37:34","option_type":"txt","len":0},{"id":"1483","post_id":"6803","mon_id":"1159012","chapter_id":"1159023","question":"Giá ti\u1ec1n c\u1ee7a m\u1ed9t ki-lô-gam cherry là 300 000 \u0111\u1ed3ng. Giá ti\u1ec1n c\u1ee7a m\u1ed9t ki-lô-gam kiwi là 180 000 \u0111\u1ed3ng. M\u1eb9 mua 1 ki-lô-gam cherry và 1 ki-lô-gam kiwi. H\u1ecfi m\u1eb9 ph\u1ea3i tr\u1ea3 bao nhiêu ti\u1ec1n cho ng\u01b0\u1eddi bán hàng?<\/p>","options":["A.<\/strong> 400 000 \u0111\u1ed3ng","B.<\/strong> 480 000 \u0111\u1ed3ng","C.<\/strong> 380 000 \u0111\u1ed3ng","D.<\/strong> 300 000 \u0111\u1ed3ng"],"correct":"2","level":"3","hint":"","answer":"S\u1ed1 ti\u1ec1n m\u1eb9 ph\u1ea3i tr\u1ea3 là:<\/p>300 000 + 180 000 = 480 000 (\u0111\u1ed3ng)<\/p>Ch\u1ecdn B.<\/strong> 480 000 \u0111\u1ed3ng <\/span><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-02 02:41:32","option_type":"txt","len":1},{"id":"1485","post_id":"6803","mon_id":"1159012","chapter_id":"1159023","question":"M\u1ed9t c\u1eeda hàng bán bánh trong m\u1ed9t ngày thu \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n nh\u01b0 sau: bu\u1ed5i sáng thu \u0111\u01b0\u1ee3c 575 000 \u0111\u1ed3ng, bu\u1ed5i chi\u1ec1u thu \u0111\u01b0\u1ee3c 365 000 \u0111\u1ed3ng. H\u1ecfi c\u1ea3 ngày bán \u0111\u01b0\u1ee3c bao nhiêu ti\u1ec1n?<\/p>","options":["A.<\/strong> 840 000 \u0111\u1ed3ng","B.<\/strong> 950 000 \u0111\u1ed3ng","C.<\/strong> 960 000 \u0111\u1ed3ng","D.<\/strong> 940 000 \u0111\u1ed3ng"],"correct":"4","level":"3","hint":"","answer":"C\u1ea3 ngày thu \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n là:<\/p>575 000 + 365 000 = 940 000 (\u0111\u1ed3ng)<\/p>Ch\u1ecdn D.<\/strong> 940 000 \u0111\u1ed3ng<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-02 02:47:10","option_type":"txt","len":1}]}