题目内容
计算:(1)-
×[-32×(-
)2+(-2)5]
(2)-12-|0.5-
|÷
×[-2-(-3)2]
| 3 |
| 2 |
| 2 |
| 3 |
(2)-12-|0.5-
| 2 |
| 3 |
| 1 |
| 3 |
(1)-
×[-32×(-
)2+(-2)5]=-
×(-9×
+-32)=54,
(2)-12-|0.5-
|÷
×[-2-(-3)2]=-1-
×3×(-4-9)=
,
故答案为54,
.
| 3 |
| 2 |
| 2 |
| 3 |
| 3 |
| 2 |
| 4 |
| 9 |
(2)-12-|0.5-
| 2 |
| 3 |
| 1 |
| 3 |
| 1 |
| 6 |
| 11 |
| 2 |
故答案为54,
| 11 |
| 2 |
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