5081511531 100 | − | 14855705 4 | t | = | 0 |
| - | 14855705 4 | t | = | 0 | − | 5081511531 100 |
| - | 14855705 4 | t | = | - | 5081511531 100 |
5081511531 100 | = | 14855705 4 | t |
14855705 4 | t | = | 5081511531 100 |
| t | = | 5081511531 100 | ÷ | 14855705 4 |
| = | 5081511531 100 | × | 4 14855705 |
| = | 298912443 25 | × | 1 873865 |
| t | = | 298912443 21846625 |
| t | = | 13.682317 |