| y | = | 40 | × | 22037 1000000 | + | 60 | × | 1 8 |
| 方程右边 = | 22037 25000 | + | 15 2 |
| = | 209537 25000 |
| y | = | 209537 25000 |
| y | = | 40 | × | 21971 1000000 | + | 60 | × | 13 50 |
| 方程右边 = | 21971 25000 | + | 78 5 |
| = | 411971 25000 |
| y | = | 411971 25000 |
| y | = | 40 | × | 5359 250000 | + | 60 | × | 3 10 |
| 方程右边 = | 5359 6250 | + | 18 |
| = | 117859 6250 |
| y | = | 117859 6250 |
| y | = | 40 | × | 14053 500000 | + | 60 | × | 3 10 |
| 方程右边 = | 14053 12500 | + | 18 |
| = | 239053 12500 |
| y | = | 239053 12500 |
| y | = | 40 | × | 37 1250 | + | 60 | × | 8 25 |
| 方程右边 = | 148 125 | + | 96 5 |
| = | 2548 125 |
| y | = | 2548 125 |
| y | = | 40 | × | 12509 500000 | + | 60 | × | 9 50 |
| 方程右边 = | 12509 12500 | + | 54 5 |
| = | 147509 12500 |
| y | = | 147509 12500 |
| y | = | 40 | × | 3787 125000 | + | 60 | × | 11 50 |
| 方程右边 = | 3787 3125 | + | 66 5 |
| = | 45037 3125 |
| y | = | 45037 3125 |