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递等式计算710÷8÷14535×527×3865-56×6514×89÷109.
题目详情
递等式计算
÷8÷
×
×
-
×
×
÷
.
÷8÷
÷8÷
7 7 10 10
14 14 5 5
×
×
×
×
3 3 5 5
×
5 5 27 27
3 3 8 8
-
×
-
×
6 6 5 5
×
5 5 6 6
6 6 5 5
×
÷
.
×
÷
.
1 1 4 4
÷
.
8 8 9 9
.
10 10 9 9
|
|
|
|
|
|
|
|
7 |
10 |
14 |
5 |
3 |
5 |
5 |
27 |
3 |
8 |
6 |
5 |
5 |
6 |
6 |
5 |
1 |
4 |
8 |
9 |
10 |
9 |
7 |
10 |
14 |
5 |
7 |
10 |
14 |
5 |
7 |
10 |
14 |
5 |
14 |
5 |
3 |
5 |
5 |
27 |
3 |
8 |
3 |
5 |
5 |
27 |
3 |
8 |
3 |
5 |
5 |
27 |
3 |
8 |
5 |
27 |
3 |
8 |
3 |
8 |
6 |
5 |
5 |
6 |
6 |
5 |
6 |
5 |
5 |
6 |
6 |
5 |
6 |
5 |
5 |
6 |
6 |
5 |
5 |
6 |
6 |
5 |
6 |
5 |
1 |
4 |
8 |
9 |
10 |
9 |
1 |
4 |
8 |
9 |
10 |
9 |
1 |
4 |
8 |
9 |
10 |
9 |
8 |
9 |
10 |
9 |
10 |
9 |
▼优质解答
答案和解析
(1)
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(2)
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7 7 710 10 10÷8÷
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7 7 780 80 80×
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(2)
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5 5 514 14 14
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(2)
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(3)
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1 1 132 32 32;
(2)
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5 5 527 27 27×
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1 1 124 24 24;
(3)
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(4)
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6 6 65 5 5-
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1 1 15 5 5.
7 |
10 |
14 |
5 |
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7 |
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1 |
8 |
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7 |
80 |
5 |
14 |
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1 |
32 |
(2)
3 |
5 |
5 |
27 |
3 |
8 |
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1 |
9 |
3 |
8 |
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1 |
24 |
(3)
6 |
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3 |
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1 |
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3 |
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1 |
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2 |
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1 |
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5 |
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1 |
32 |
(2)
3 |
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27 |
3 |
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1 |
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3 |
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24 |
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6 |
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2 |
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1 |
5 |
1 |
32 |
(2)
3 |
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5 |
27 |
3 |
8 |
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1 |
9 |
3 |
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(3)
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2 |
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2 |
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1 |
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1 |
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1 |
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2 |
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1 |
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1 |
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1 |
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2 |
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1 |
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1 |
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