| -723867-11481-222952=-958300 | 390178-253000+42822=180000 |
| -60000-241304-369016=-670320 | -163009+141769+691003=669763 |
| -654293+505124-83132=-232301 | -203853-958375+620907=-541321 |
| 148790-259181-738000=-848391 | -118000-397656+114000=-401656 |
| 831500-225148+193648=800000 | -108486-661000+270349=-499137 |
| -207713+63844+517046=373177 | -460000-639149+387805=-711344 |
| -92105-463877+395982=-160000 | 385049+390912-968000=-192039 |
| 376783+319081-95864=600000 | 672503-551117+314464=435850 |
| -782734+800000-526427=-509161 | -450422+328909+495541=374028 |
| -981417+909357-331642=-403702 | 174036-416712+997844=755168 |
| -160780+760000+129690=728910 | 616161+256973-47134=826000 |
| -71089-604442+752315=76784 | 521323+44132-164770=400685 |
| 72675-666433-163761=-757519 | -73067+285639-778476=-565904 |
| 162654-936964-110889=-885199 | -823056+388040-196821=-631837 |
| 900000-916607+533156=516549 | 590000-335333+136267=390934 |
| -353028+530409-925875=-748494 | -69692+920000+88577=938885 |
| -631281-578645+209926=-1000000 | -400000-142452-157548=-700000 |
| -650000-572118+942517=-279601 | 949683-324888-144795=480000 |
| 860417+599833-930000=530250 | 991255-675657-573598=-258000 |
| -912756-804095+946851=-770000 | 0-15861+305861=290000 |
| -414182+311296+367753=264867 | 400353+413859-621609=192603 |
