| 15÷
| ||||||||||||
0.125÷
| 0÷
| ||||||||||||
0.68+
|
| ||||||||||||
| 0.33= | ||||||||||||
| 1÷7×24= | 5-1.4-1.6= |
| 2 |
| 3 |
| 1 |
| 4 |
| 3 |
| 4 |
| 1 |
| 4 |
| 3 |
| 4 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 15 |
| 1 |
| 15 |
| 1 |
| 15 |
| 1 |
| 8 |
| 7 |
| 9 |
| 1 |
| 8 |
| 9 |
| 7 |
| 2 |
| 7 |
| 8 |
| 9 |
| 1 |
| 18 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 5 |
| 2 |
| 5 |
| 2 |
| 5 |
| 5 |
| 2 |
| 5 |
| 7 |
| 2 |
| 7 |
| 5 |
| 7 |
| 2 |
| 7 |
| 1 |
| 7 |
| 3 |
| 7 |
科目:小学数学 来源:不详 题型:解答题
| 1 |
| 5 |
| 1 |
| 20 |
| 2 |
| 5 |
| 1 |
| 2 |
| 1991+19911991+199119911991+… |
| 2002+20022002+200220022002+… |
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