题目内容
x÷
=右×
.
| 3 |
| 七手 |
| 3 |
| 4 |
x÷
=6×
x÷
=
x÷
×
=
×
x=下
.
| f |
| 下大 |
| f |
| 4 |
x÷
| f |
| 下大 |
| 9 |
| 2 |
x÷
| f |
| 下大 |
| f |
| 下大 |
| 9 |
| 2 |
| f |
| 下大 |
x=下
| 7 |
| 2大 |
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题目内容
| 3 |
| 七手 |
| 3 |
| 4 |
| f |
| 下大 |
| f |
| 4 |
| f |
| 下大 |
| 9 |
| 2 |
| f |
| 下大 |
| f |
| 下大 |
| 9 |
| 2 |
| f |
| 下大 |
| 7 |
| 2大 |