| 558936-960224+161072=-240216 | -689319+953362+165368=429411 |
| 274098+864615-893331=245382 | -537827+466616-900960=-972171 |
| 100000+610000-600000=110000 | 870000-920000-285041=-335041 |
| 485798+210565-747964=-51601 | 883000-800033+110534=193501 |
| -17334-336680-64085=-418099 | 407863-3160+214032=618735 |
| -283781+345059-633486=-572208 | 597488-648316-749172=-800000 |
| -100000-440900-76345=-617245 | -600000-631397+272902=-958495 |
| -352709-426913+679622=-100000 | 109094-609099-82165=-582170 |
| -63522-992769+395711=-660580 | -201773+419901+301872=520000 |
| 184835-454891-399944=-670000 | 563547-534708-375637=-346798 |
| -531937+770781-833386=-594542 | -520000-136400+126400=-530000 |
| 49349-450096+706742=305995 | -694000+699031-440000=-434969 |
| -707590-482178+569768=-620000 | -770000-299544+680000=-389544 |
| 511929+856997-468926=900000 | -289840+644892+586004=941056 |
| 930831-122116-274000=534715 | 933116-538319-278739=116058 |
| 345928+41476-198465=188939 | 400000-263406+494858=631452 |
| -474341+899245+462718=887622 | -311574-200000-270000=-781574 |
| -159860+121591+104260=65991 | 600000+283254-483254=400000 |
| -424229+715730+511400=802901 | -481250+440843-712816=-753223 |
| -224247-42835+432963=165881 | -54800-70211-344470=-469481 |
| -800000-39000-9928=-848928 | -419522+445965-4980=21463 |
