| 788592-533807+105327=360112 | -159556-407563-219070=-786189 |
| 0-353277+663277=310000 | -46138-699804+735942=-10000 |
| -520000-136400+126400=-530000 | 939123-150954-494695=293474 |
| 680000+466348-696348=450000 | -809351+696784-594400=-706967 |
| -424229+715730+511400=802901 | -263722-44321-622089=-930132 |
| -766339+289355+645604=168620 | 87848+662375+249777=1000000 |
| -847714+865372-852390=-834732 | -528434-318676+778097=-69013 |
| -110169+354002-513833=-270000 | -348404-242276+907730=317050 |
| -91408+472572+548836=930000 | 219723+906885-217372=909236 |
| -197641+70000+27641=-100000 | -330543+728223-706709=-309029 |
| 383249-819205+430837=-5119 | 250627-200000-527589=-476962 |
| -63876-147162+837501=626463 | 570000-291317+96852=375535 |
