题目内容
填上合适的数.
7÷9=______;
=
=
=
______、______.
7÷9=______;
| 2 |
| 7 |
| 6 |
| 21 |
| 12 |
| () |
| () |
| 7 |
7÷9=
;
=
=
;
故答案为:
,42,2.
| 7 |
| 9 |
| 2 |
| 7 |
| 12 |
| 42 |
| 2 |
| 7 |
故答案为:
| 7 |
| 9 |
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题目内容
| 2 |
| 7 |
| 6 |
| 21 |
| 12 |
| () |
| () |
| 7 |
| 7 |
| 9 |
| 2 |
| 7 |
| 12 |
| 42 |
| 2 |
| 7 |
| 7 |
| 9 |