故答案为:π-3.14;
(2)|
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| 99 |
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| 98 |
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| 100 |
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| 99 |
=1-
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| 98 |
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| 99 |
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| 99 |
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| 100 |
=1-
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| 100 |
=
| 99 |
| 100 |
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| 4 |
| 1 |
| 3 |
| 1 |
| 99 |
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| 98 |
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| 100 |
| 1 |
| 99 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 3 |
| 1 |
| 99 |
| 1 |
| 98 |
| 1 |
| 100 |
| 1 |
| 99 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 98 |
| 1 |
| 99 |
| 1 |
| 99 |
| 1 |
| 100 |
| 1 |
| 100 |
| 99 |
| 100 |