题目内容
| 直接写出得数. 0.75+
| 4×
| (0.21+0.7)÷7= | ||||||
| 25%×4÷0.25×4= | 6.38×8×125%= | 0.9+99×0.9= |
0.75+
| 4×
| (0.21+0.7)÷7=0.13; | ||||||||
| 25%×4÷0.25×4=16; | 6.38×8×125%=63.8; | 0.9+99×0.9=90. |
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题目内容
| 直接写出得数. 0.75+
| 4×
| (0.21+0.7)÷7= | ||||||
| 25%×4÷0.25×4= | 6.38×8×125%= | 0.9+99×0.9= |
0.75+
| 4×
| (0.21+0.7)÷7=0.13; | ||||||||
| 25%×4÷0.25×4=16; | 6.38×8×125%=63.8; | 0.9+99×0.9=90. |