| -190978-276267-200000=-667245 | 664637-390256-991628=-717247 |
| -118119+880000-889743=-127862 | 186382+936170-812955=309597 |
| 625346-26600+96104=694850 | -289903-237850-170702=-698455 |
| 480494-718848+285620=47266 | -270840+513486+377354=620000 |
| -7152+666851+300000=959699 | 870000-920000-285041=-335041 |
| -867000+610000-158044=-415044 | 263085+700000-298512=664573 |
| -887786+370000+700000=182214 | -688264-422422+410686=-700000 |
| 150000+119159-879159=-610000 | -149773-827559+528747=-448585 |
| 763900+535732-547632=752000 | -100000+524217+70075=494292 |
| -599400-873177+832577=-640000 | -725337-785997+660000=-851334 |
| 708000-531398-690931=-514329 | 831500-225148+193648=800000 |
| -317101-798405+702494=-413012 | -400000+30776-534461=-903685 |
|
