题目内容
想一想,填一填.
=
=
=
=
=
=
.
| 3 |
| 4 |
| () |
| 8 |
| 9 |
| () |
| () |
| () |
| 48 |
| 60 |
| 24 |
| () |
| () |
| 15 |
| () |
| () |
| 3 |
| 4 |
| 3×2 |
| 4×2 |
| 6 |
| 8 |
| 3 |
| 4 |
| 3×3 |
| 4×3 |
| 9 |
| 12 |
| 3 |
| 4 |
| 3×4 |
| 4×4 |
| 12 |
| 16 |
| 48 |
| 60 |
| 48÷2 |
| 60÷2 |
| 24 |
| 30 |
| 24÷2 |
| 30÷2 |
| 12 |
| 15 |
| 12÷3 |
| 15÷3 |
| 4 |
| 5 |
故答案为:6,12,12,16;30,12,4,5.
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