| 566421-651803-244618=-330000 | -409768-693980+953748=-150000 |
| -843372+27242+651130=-165000 | 964406-229239-600000=135167 |
| -108486-661000+270349=-499137 | -191087-387894-177723=-756704 |
| 480974-388096-564077=-471199 | 590057-219561-978496=-608000 |
| -124272-725000+95272=-754000 | -508953+38135+540000=69182 |
| -490275+73987-540988=-957276 | 691321+190000-630000=251321 |
| 189598-167963+821506=843141 | -379192-624640+373832=-630000 |
| -527800+32000+895800=400000 | -630161+476337+107151=-46673 |
| -901015-61143+558790=-403368 | 275790+186659-865025=-402576 |
| 645980-953781+832972=525171 | -159019-64000-147945=-370964 |
| -520000-136400+126400=-530000 | -50499-403606+379964=-74141 |
| -23116-21231-18262=-62609 | 659945-348001+598056=910000 |
| 462027-328909-251383=-118265 | -971449+661026+690423=380000 |
| 37406+228876-531894=-265612 | -901525+255125+890000=243600 |
| -170000+443100-925426=-652326 | 181872-570614+967058=578316 |
| -240562+244663+875899=880000 | 16512+540000-440055=116457 |
| -623778+601968-870000=-891810 | 613472-110000-963862=-460390 |
| -60000-678887-244581=-983468 | -594121+648420-780000=-725701 |
| -63876-147162+837501=626463 | 4099+271143-825666=-550424 |
| 264206+600000-338932=525274 | 120000-225684+211583=105899 |
| 884535-520200-433411=-69076 | -801865+98033+622426=-81406 |
