题目内容
小明把
×(a+16)错算成
a+16,所得的结果与正确的答案相比( )
| 1 |
| 8 |
| 1 |
| 8 |
A.少加
| B.多加
| C.少加2 | D.多加14 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
=
| 1 |
| 8 |
| 1 |
| 8 |
=14;
因此,所得的结果与正确的答案相比多加了14.
故选:D.
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题目内容
| 1 |
| 8 |
| 1 |
| 8 |
A.少加
| B.多加
| C.少加2 | D.多加14 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |