| 939024-833818-420000=-314794 | -69692+920000+88577=938885 |
| 645980-953781+832972=525171 | -191087-387894-177723=-756704 |
| -305421-521856+894814=67537 | -279471-967127+296598=-950000 |
| 348731-324360+646421=670792 | 632608-340000+636399=929007 |
| -300000+840000-90000=450000 | 696286-859156-685509=-848379 |
| -991820-160000+231820=-920000 | -900000-869146+952146=-817000 |
| 198275+679985-278260=600000 | -838587+1000000-371413=-210000 |
| 10000-810312+962000=161688 | -561187+940452-539265=-160000 |
| -578849-192152+825333=54332 | 462469+700000-428652=733817 |
| -790000+12098+755822=-22080 | 341978+885411-764253=463136 |
| 719267-0-291659=427608 | -677822+475176+301991=99345 |
| -492505+401885+224202=133582 | -525849+504310-288129=-309668 |
|
