1 50 | ÷ | y | = | 8924 15625 |
| 方程两边同时乘以: | y |
1 50 | = | 8924 15625 | y |
| - | 8924 15625 | y | = | - | 1 50 |
1 50 | = | 8924 15625 | y |
8924 15625 | y | = | 1 50 |
| y | = | 1 50 | ÷ | 8924 15625 |
| = | 1 50 | × | 15625 8924 |
| = | 1 2 | × | 625 8924 |
| y | = | 625 17848 |
| y | = | 0.035018 |
1 50 | ÷ | y | = | 64693 100000 |
| 方程两边同时乘以: | y |
1 50 | = | 64693 100000 | y |
| - | 64693 100000 | y | = | - | 1 50 |
1 50 | = | 64693 100000 | y |
64693 100000 | y | = | 1 50 |
| y | = | 1 50 | ÷ | 64693 100000 |
| = | 1 50 | × | 100000 64693 |
| = | 1 | × | 2000 64693 |
| y | = | 2000 64693 |
| y | = | 0.030915 |
1 50 | ÷ | y | = | 706821 1000000 |
| 方程两边同时乘以: | y |
1 50 | = | 706821 1000000 | y |
| - | 706821 1000000 | y | = | - | 1 50 |
1 50 | = | 706821 1000000 | y |
706821 1000000 | y | = | 1 50 |
| y | = | 1 50 | ÷ | 706821 1000000 |
| = | 1 50 | × | 1000000 706821 |
| = | 1 | × | 20000 706821 |
| y | = | 20000 706821 |
| y | = | 0.028296 |
1 50 | ÷ | y | = | 802171 1000000 |
| 方程两边同时乘以: | y |
1 50 | = | 802171 1000000 | y |
| - | 802171 1000000 | y | = | - | 1 50 |
1 50 | = | 802171 1000000 | y |
802171 1000000 | y | = | 1 50 |
| y | = | 1 50 | ÷ | 802171 1000000 |
| = | 1 50 | × | 1000000 802171 |
| = | 1 | × | 20000 802171 |
| y | = | 20000 802171 |
| y | = | 0.024932 |