题目内容
0.24×1
×(-
)的结果是( )
| 1 |
| 6 |
| 5 |
| 14 |
| A.1 | B.-
| C.-
| D.0.1 |
0.24×1
×(-
)
=
×
×(-
)
=-
.
故选C.
| 1 |
| 6 |
| 5 |
| 14 |
=
| 6 |
| 25 |
| 7 |
| 6 |
| 5 |
| 14 |
=-
| 1 |
| 10 |
故选C.
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题目内容
| 1 |
| 6 |
| 5 |
| 14 |
| A.1 | B.-
| C.-
| D.0.1 |
| 1 |
| 6 |
| 5 |
| 14 |
| 6 |
| 25 |
| 7 |
| 6 |
| 5 |
| 14 |
| 1 |
| 10 |