题目内容
| 计算： 12×2.5= | 7.5×0.4= | 1÷0.625= | 8.4÷4.2= |
| 24÷4+56÷4= | 2.5+2.5×3= | 0.25×8= | 12.5÷2.5= |
| 12×2.5=30 | 7.5×0.4=3 | 1÷0.625=1.6 | 8.4÷4.2=2 |
| 24÷4+56÷4=20 | 2.5+2.5×3=10 | 0.25×8=2 | 12.5÷2.5=5 |
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题目内容
| 计算： 12×2.5= | 7.5×0.4= | 1÷0.625= | 8.4÷4.2= |
| 24÷4+56÷4= | 2.5+2.5×3= | 0.25×8= | 12.5÷2.5= |
| 12×2.5=30 | 7.5×0.4=3 | 1÷0.625=1.6 | 8.4÷4.2=2 |
| 24÷4+56÷4=20 | 2.5+2.5×3=10 | 0.25×8=2 | 12.5÷2.5=5 |