题目
题型:解答题难度:一般来源:不详
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答案
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16 |
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8 |
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9 |
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核心考点
举一反三
(1)7
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4 |
4 |
11 |
1 |
4 |
7 |
11 |
1 |
4 |
1 |
4 |
(2)(-0.5)÷1
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6 |
(3)-7×
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4 |
5 |
4 |
2 |
5 |
(4)(
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3 |
11 |
12 |
14 |
15 |
(5)-32-
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3 |
3 |
5 |
1 |
4 |
(1)
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6 |
1 |
2 |
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6 |
(2)-10+8÷(-2)2-3×(-4)-15.
A.2,3 | B.3,3 | C.2,4 | D.3,4 |
①
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3 |
1 |
6 |
1 |
3 |
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②15-〔1-(-10-4)〕
③(-
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4 |
2 |
9 |
5 |
12 |
1 |
36 |
④-14-[2-(-3)2]÷(-
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