1001 2 | + | 1001 100 | + | 1 100 | K | + | 57 5 | + | 1 5000 | K | + | 261 10 | + | 1 2000 | K | + | 269 5000 | K | = | K |
| 方程左边 = | 54801 100 | + | 129 2000 | K |
54801 100 | + | 129 2000 | K | = | K |
129 2000 | K | − | K | = | - | 54801 100 |
| - | 1871 2000 | K | = | - | 54801 100 |
54801 100 | = | 1871 2000 | K |
1871 2000 | K | = | 54801 100 |
| K | = | 54801 100 | ÷ | 1871 2000 |
| = | 54801 100 | × | 2000 1871 |
| = | 54801 | × | 20 1871 |
| K | = | 1096020 1871 |
| K | = | 585.793693 |