| -279683-167819+119365=-328137 | -560976+500000-735321=-796297 |
| -743617+417000+237415=-89202 | -392595+328377+664218=600000 |
| 379803-35486-371992=-27675 | 590865-97162+340409=834112 |
| 320000-174866-587134=-442000 | 900000-916607+533156=516549 |
| 462469+700000-428652=733817 | -600000-860349+826667=-633682 |
| -330645+932770+94487=696612 | 332757-505226+852469=680000 |
| -660000-695177+855177=-500000 | -38249-284061-477690=-800000 |
| 60000+66020-554024=-428004 | 570000-291317+96852=375535 |
| -130000-409295-118941=-658236 | -279471-967127+296598=-950000 |
| -146983-600000-227037=-974020 | -282166-566779+119945=-729000 |
| -866250+930000-841759=-778009 | 46151+702233-199893=548491 |
| 581345+79597+289058=950000 | 901761-957457-165060=-220756 |
|
