| 3 |
| 4 |
| 1 |
| 3 |
| 7 |
| 6 |
4÷
| 8 |
| 3 |
| 3 |
| 5 |
| 5 |
| 9 |
| 2 |
| 5 |
| 4 |
| 9 |
| 3 |
| 4 |
| 1 |
| 3 |
| 7 |
| 6 |
=
| 3 |
| 4 |
| 7 |
| 18 |
=
| 41 |
| 36 |
（2）4÷
| 8 |
| 3 |
| 3 |
| 5 |
=4×
| 3 |
| 8 |
| 3 |
| 5 |
=
| 3 |
| 2 |
| 3 |
| 5 |
=
| 9 |
| 10 |
（3）
| 5 |
| 9 |
| 2 |
| 5 |
| 4 |
| 9 |
=
| 5 |
| 9 |
| 2 |
| 5 |
| 9 |
| 4 |
=
| 1 |
| 2 |
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