| 814184-(202000-146529)=758713 | 895121-(171417+505680)=218024 |
| 89200+(469070-448270)=110000 | 684577-(200000+234274)=250303 |
| 369561-(200740+68821)=100000 | 196109+(10296+354945)=561350 |
| 743536-(624051-123602)=243087 | 891331-(349916+16777)=524638 |
| 561947+(67550+194927)=824424 | 495496-(154054+220000)=121442 |
| 400000-(800000-431429)=31429 | 786782-(243644+269051)=274087 |
| 27531+(118469+530000)=676000 | 519534-(809646-414890)=124778 |
| 178413+(817854-432521)=563746 | 131748+(402239+226013)=760000 |
| 219866+(310000-240000)=289866 | 918851-(781913+75741)=61197 |
| 202601+(873861-528018)=548444 | 257103+(698184-354524)=600763 |
| 95000+(180000+317576)=592576 | 397347+(10633+202711)=610691 |
| 491026-(81143+398390)=11493 | 510000-(988097-798097)=320000 |
| 508586-(85745+21246)=401595 | 191041+(69882+615372)=876295 |
| 94592+(173377+135121)=403090 | 271712-(573723-517108)=215097 |
| 857561+(974586-934539)=897608 | 558181-(947863-548455)=158773 |
| 370000+(638349-308349)=700000 | 610000-(334513-18055)=293542 |
| 130000+(59000+230271)=419271 | 134230+(191701+343383)=669314 |
| 133004+(908099-169118)=871985 | 714396-(160000+270000)=284396 |
| 302376+(770000-662711)=409665 | 667352-(524874-179587)=322065 |
| 130000-(77400+52394)=206 | 230513-(301100-120000)=49413 |
| 678681+(1000000-726046)=952635 | 668291-(399589-118672)=387374 |
