问题
解答题
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答案
7×23=161; | 2400÷6=400; | 26×3=78; | 100-100÷5=80; |
240÷4=60; | 320×2=640; | 560÷8=70; | 10×5÷10×5=25; |
125×8=1000; | 2400÷6=400; | 125+75=200; | 1+8×500=4001; |
4×410=1640; | 9×308=2772; | 770÷7=110; | 1kg-650g=350g. |
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7×23=161; | 2400÷6=400; | 26×3=78; | 100-100÷5=80; |
240÷4=60; | 320×2=640; | 560÷8=70; | 10×5÷10×5=25; |
125×8=1000; | 2400÷6=400; | 125+75=200; | 1+8×500=4001; |
4×410=1640; | 9×308=2772; | 770÷7=110; | 1kg-650g=350g. |