| -242459-25000-128100=-395559 | 630610+166207-98504=698313 |
| -236726+159287-552561=-630000 | -125759-160004-232306=-518069 |
| 150083-313021+460973=298035 | 686100-310572+166259=541787 |
| -962749-606916+849665=-720000 | -630405+239192+200435=-190778 |
| -87205-188188-717063=-992456 | -212952+933208-891362=-171106 |
| 480974-388096-564077=-471199 | 679520-364561+442395=757354 |
| -184441+32048-250485=-402878 | 814244+137060-491105=460199 |
| -270000+803828-244543=289285 | 851897-385730-283000=183167 |
| 185385+40000-63479=161906 | 496984-532774+250516=214726 |
| -228371-480698+765762=56693 | -677822+475176+301991=99345 |
| 850000-151771-614443=83786 | 633557-791346-791794=-949583 |
| -872302-689767+838948=-723121 | 498780+338335-978183=-141068 |
| -52022-505368-236827=-794217 | -670997+725320+77959=132282 |
| 695998-706197-533989=-544188 | -620000-64021+884021=200000 |
| -536799+100000+815799=379000 | 739144+674848-743992=670000 |
| -878395+316281+454100=-108014 | 263054+9048-342455=-70353 |
| -725337-785997+660000=-851334 | -694000+699031-440000=-434969 |
| -352709-426913+679622=-100000 | -201927-362374-293160=-857461 |
| 336513-194089+95576=238000 | -180000+80123-396237=-496114 |
| 215091-730000+43940=-470969 | -174600+830000-335400=320000 |
| -61999-286657+675105=326449 | 181891-900000+578109=-140000 |
