| 32 |
| 2 |
|
| ||||
|
| 5 |
| 5 |
| 3 |
| 32 |
| 50 |
| 8 |
|
| 27 |
| 9 |
| 24 |
|
| ||
| 3 |
| 6 |
| 60 |
| 3 |
|
| 2 |
| 2 |
| ||
| 2 |
3
| ||||
|
| 2 |
| 2 |
| 2 |
| ||
| 3 |
| 3 |
| 6 |
2
| ||
| 3 |
10
| ||
| 3 |
| 6 |
| 15 |
| 3 |
| ||
| 2 |
| 2 |
| 2 |
| ||
| 2 |
| 2 |
| ||
| 2 |
3
| ||||
|
-2
| ||
|
| 5 |
| 5 |
| 5 |
| 3 |
| 3 |
| 2 |
| 2 |
| 2 |
| 2 |
| ||
| 3 |
| 3 |
| ||
| 3 |
| 3 |
28
| ||
| 3 |
| 6 |
2
| ||
| 3 |
10
| ||
| 3 |
| 6 |
| 6 |
| 15 |
| 3 |
| ||
| 2 |
| 2 |
| 5 |
| ||
| 2 |
5
| ||
| 2 |
| 5 |
科目:初中數(shù)學 來源: 題型:
| 3 | ||
2+
|
|
| ||||
| 3 |
| 2 |
| 2 |
| b |
| ab5 |
| 3 |
| 2 |
| a3b |
| 1 |
| 3 |
|
查看答案和解析>>
科目:初中數(shù)學 來源: 題型:
| 計算:(1)-32-(-17)-|-23| | (2)4×(-5 )-12÷(-6 ) | (3)(
|
(4)-14+(1+0.5)×
|
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