题目内容
下面算式中,( )得数最我.
A.
| B.
| ||||||||
C.
|
| 200r |
| 2002 |
| 2 |
| 7 |
=
| 200r |
| 2002 |
| 7 |
| 2 |
=
| 200r |
| 2002 |
| r |
| 2 |
因为3
| r |
| 2 |
| r |
| 3 |
| 2 |
| 7 |
所以
| 200r |
| 2002 |
| 2 |
| 7 |
| 200r |
| 2002 |
| r |
| 2 |
| 200r |
| 2002 |
| r |
| 3 |
| 200r |
| 2002 |
| 2 |
| 7 |
故应选:A.
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