怎樣簡便就怎樣算.
|
| 4×[(
| ||||||||||||||||
| 76×
| (6-
|
| 5 |
| 8 |
| 20 |
| 21 |
| 7 |
| 12 |
| 3 |
| 4 |
| 17 |
| 18 |
| 5 |
| 9 |
| 5 |
| 6 |
| 2 |
| 3 |
| 3 |
| 7 |
| 1 |
| 15 |
| 4 |
| 7 |
| 43 |
| 75 |
| 43 |
| 75 |
| 1 |
| 8 |
| 3 |
| 4 |
| 5 |
| 8 |
| 20 |
| 21 |
| 7 |
| 12 |
| 5 |
| 8 |
| 21 |
| 20 |
| 12 |
| 7 |
| 9 |
| 8 |
| 3 |
| 4 |
| 17 |
| 18 |
| 5 |
| 9 |
| 3 |
| 4 |
| 7 |
| 18 |
| 7 |
| 24 |
| 5 |
| 6 |
| 2 |
| 3 |
| 9 |
| 6 |
| 1 |
| 6 |
| 1 |
| 4 |
| 3 |
| 7 |
| 1 |
| 15 |
| 4 |
| 7 |
| 3 |
| 7 |
| 4 |
| 7 |
| 1 |
| 15 |
| 1 |
| 15 |
| 1 |
| 15 |
| 43 |
| 75 |
| 43 |
| 75 |
| 43 |
| 75 |
| 43 |
| 75 |
| 43 |
| 75 |
| 43 |
| 75 |
| 1 |
| 8 |
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
科目:小學數(shù)學 來源: 題型:
| 直接寫出得數(shù). 2.1÷0.7= | 8×0.125= | 12.4÷0.04= | 2.8÷4= |
| 10÷0.25= | 0.25×0.4= | 0.54÷0.6= | 0.7×0.9÷0.7×0.9= |
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科目:小學數(shù)學 來源: 題型:
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