| 203422-693194-473309=-963081 | -296550-163347+595086=135189 |
| 93911-560965-289721=-756775 | 539096-111269-207827=220000 |
| -785323+215649-340000=-909674 | -87205-188188-717063=-992456 |
| 804000-676235+810000=937765 | -986529+606441+900088=520000 |
| 310000+771250-864081=217169 | -277730-43530+121260=-200000 |
| 739144+674848-743992=670000 | -280320-100000-534305=-914625 |
| 740000-887288-703980=-851268 | -277999-73609+151608=-200000 |
| 0-329525+517379=187854 | -197641+70000+27641=-100000 |
| -70000-503794-210000=-783794 | 570000-291317+96852=375535 |
| -195476-300842+92318=-404000 | -266400+332233+95316=161149 |
| -1000000+739274+849359=588633 | -272155+433907+510082=671834 |
| 385049+390912-968000=-192039 | -399331+784777-149782=235664 |
