| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 3 |
| 4 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
再来一次,还按第一步的比例分配,甲装内容为:
| 3 |
| 4 |
| 3 |
| 4 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 11 |
| 16 |
| 5 |
| 8 |
| 5 |
| 16 |
| 3 |
| 8 |
因此,可得:
| 11 |
| 16 |
| 5 |
| 8 |
| 11 |
| 16 |
| 11 |
| 16 |
| 5 |
| 8 |
| 11 |
| 50 |
由(2)得出39x=10y,即y=3.9x
代入(1)中,解得:x=96,则y=374.4
答:最初甲装酒精96克,乙装水374.4克.
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 3 |
| 4 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 3 |
| 4 |
| 3 |
| 4 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 11 |
| 16 |
| 5 |
| 8 |
| 5 |
| 16 |
| 3 |
| 8 |
| 11 |
| 16 |
| 5 |
| 8 |
| 11 |
| 16 |
| 11 |
| 16 |
| 5 |
| 8 |
| 11 |
| 50 |