| 70000-(600000+26620)=-556620 | -871283-(532628-442226)=-961685 |
| -859291-(-613765+154474)=-400000 | 46635-(173375+260000)=-386740 |
| 619983+(363804-612366)=371421 | 92353+(190000-515000)=-232647 |
| 618359+(-388440-789919)=-560000 | 545876-(-400706-0)=946582 |
| -325628+(0+96111)=-229517 | 581388-(-236102+190000)=627490 |
| -906978+(280000-289235)=-916213 | -20405+(-69401-874235)=-964041 |
| 313243-(670000-754094)=397337 | -432116+(732280-929328)=-629164 |
| 288581+(907091-563228)=632444 | -791619+(-522428+887306)=-426741 |
| -58214-(-357229+313000)=-13985 | 674183+(-866595+592412)=400000 |
| -300119-(-339288-636403)=675572 | 126993-(790656-602120)=-61543 |
| -610000+(996543-440270)=-53727 | -435491+(-100000-321351)=-856842 |
| 328222+(-806+107332)=434748 | 387035+(-955133-276705)=-844803 |
| 396784-(-477668+74893)=799559 | 140125-(91536+25077)=23512 |
| -149585-(-92899+594496)=-651182 | 790000-(-57742+543061)=304681 |
| 710764-(609547-653631)=754848 | 82291+(-443303+174827)=-186185 |
| -485024-(-575756-208847)=299579 | 768084+(-601593-242136)=-75645 |
| -67667-(370000+308691)=-746358 | -586717-(14391+321362)=-922470 |
| 114374-(-115500-300068)=529942 | -389822+(-29902-50276)=-470000 |
| -565274-(510895-600000)=-476169 | -154773-(44780+53154)=-252707 |
| 578532-(-193122-157826)=929480 | -63900+(-21237-83949)=-169086 |
| -669848-(383105-901385)=-151568 | -390000-(-963638-426362)=1000000 |
