| 1 |
| 3 |
| 1 |
| 18 |
(1-
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 6 |
| 1 |
| 6 |
| 1 |
| 12 |
三人的效率和是(1-
| 1 |
| 3 |
| 1 |
| 6 |
| 1 |
| 10 |
甲应得:
(
| 1 |
| 10 |
| 1 |
| 12 |
=
| 1 |
| 60 |
=330(元)
丙应得:
(
| 1 |
| 10 |
| 1 |
| 18 |
=
| 4 |
| 90 |
=560(元)
乙应得:
1800-330-560=910(元)
答:甲应得330元,乙应得910元,丙应得560元.
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 3 |
| 1 |
| 18 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 6 |
| 1 |
| 6 |
| 1 |
| 12 |
| 1 |
| 3 |
| 1 |
| 6 |
| 1 |
| 10 |
| 1 |
| 10 |
| 1 |
| 12 |
| 1 |
| 60 |
| 1 |
| 10 |
| 1 |
| 18 |
| 4 |
| 90 |