题干
按要求写数
=
4527
=
3344
=
1824
=
=
=
=
=40
| 1 |
| 3 |
| ( |
| ) |
| ( |
| ) |
| 3 |
| 3 |
| ( |
| ) |
| ( |
| ) |
| 4 |
| ( |
| ) |
| 9 |
| 2 |
| ( |
| ) |
| 8 |
| 5 |
| 8 |
| ( |
| ) |
| ( |
| ) |
