问题
解答题
|
答案
| 1 |
| 5 |
| 1 |
| 10 |
| 1 |
| 20 |
| 1 |
| 40 |
| 1 |
| 1280 |
=
| 1 |
| 5 |
| 1 |
| 5 |
| 1 |
| 10 |
| 1 |
| 10 |
| 1 |
| 20 |
| 1 |
| 20 |
| 1 |
| 40 |
| 1 |
| 640 |
| 1 |
| 1280 |
=
| 1 |
| 5 |
| 1 |
| 1280 |
=
| 511 |
| 1280 |
故选：B．
搜题请搜索小程序“爱下问搜题”
|
| 1 |
| 5 |
| 1 |
| 10 |
| 1 |
| 20 |
| 1 |
| 40 |
| 1 |
| 1280 |
=
| 1 |
| 5 |
| 1 |
| 5 |
| 1 |
| 10 |
| 1 |
| 10 |
| 1 |
| 20 |
| 1 |
| 20 |
| 1 |
| 40 |
| 1 |
| 640 |
| 1 |
| 1280 |
=
| 1 |
| 5 |
| 1 |
| 1280 |
=
| 511 |
| 1280 |
故选：B．
