| 计算(注意使用简便计算) 4-(
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(
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|
|
| 1 |
| 23 |
| 1 |
| 7 |
| 1 |
| 5 |
| 2 |
| 3 |
| 2 |
| 3 |
| 13 |
| 15 |
| 2 |
| 3 |
| 13 |
| 10 |
| 27 |
| 10 |
| 1 |
| 2 |
| 2 |
| 3 |
| 3 |
| 4 |
| 1 |
| 24 |
| 1 |
| 2 |
| 2 |
| 3 |
| 3 |
| 4 |
| 1 |
| 2 |
| 2 |
| 3 |
| 3 |
| 4 |
| 7 |
| 13 |
| 1 |
| 7 |
| 6 |
| 13 |
| 7 |
| 13 |
| 1 |
| 7 |
| 1 |
| 7 |
| 6 |
| 13 |
| 7 |
| 13 |
| 6 |
| 13 |
| 1 |
| 7 |
| 1 |
| 7 |
| 1 |
| 7 |
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
| 1 |
| 2 |
| 1 |
| 6 |
| 1 |
| 4 |
| 5 |
| 12 |
科目:小学数学 来源: 题型:
| 用递等式计算 9204÷13+19×107 |
62.5-40÷16×2.5 | (60×28%+14.7)÷15% | |||||||||||
|
1.75×
|
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科目:小学数学 来源: 题型:
| 直接写出得数 25×40= |
210÷70= | 6.12+3.88= | 36×25%= | ||||||||||
| 1.3×0.6= | 2÷
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|
| ||||||||||
|
3-
|
7.3+7= | 2-0.21= |
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