问题:
计算
(1)33+(-10)-(-22)
(2)-1 4-5×(-3×2) 2+(-1) 2010
(3)(
1
4
-
1
9
-
1
12
)×(-36)÷(-2)
(4) 8×(-
1
2
)4-
1
6
×[2-(-3)2].
计算
(1)33+(-10)-(-22)
(2)-1 4-5×(-3×2) 2+(-1) 2010
(3)(
-
-
)×(-36)÷(-2)
(4) 8×(-
)4-
×[2-(-3)2].
(1)33+(-10)-(-22)
(2)-1 4-5×(-3×2) 2+(-1) 2010
(3)(
1 |
4 |
1 |
9 |
1 |
12 |
(4) 8×(-
1 |
2 |
1 |
6 |
参考答案: