问题
解答题
|
答案
（1）5÷
| 5 |
| 9 |
| 5 |
| 9 |
=9-
| 1 |
| 9 |
=8
| 8 |
| 9 |
（2）
| 3 |
| 7 |
| 1 |
| 6 |
| 3 |
| 7 |
=
| 3 |
| 7 |
| 1 |
| 6 |
=
| 3 |
| 7 |
| 7 |
| 6 |
=
| 1 |
| 2 |
（3）（
| 2 |
| 5 |
| 2 |
| 3 |
| 5 |
| 6 |
| 3 |
| 4 |
| 1 |
| 2 |
=
| 16 |
| 15 |
| 1 |
| 12 |
| 1 |
| 2 |
=
| 64 |
| 5 |
| 1 |
| 2 |
=
| 32 |
| 5 |
（4）33
| 7 |
| 9 |
| 1 |
| 16 |
=（32+
| 16 |
| 9 |
| 1 |
| 16 |
=32×
| 1 |
| 16 |
| 16 |
| 9 |
| 1 |
| 16 |
=2+
| 1 |
| 9 |
=2
| 1 |
| 9 |
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