| 962352-(724057+77059)=161236 | 694031+(829363-723394)=800000 |
| 980000-(803830-310414)=486584 | 831958+(948761-831914)=948805 |
| 746345-(201072+355273)=190000 | 13285+(546289-444195)=115379 |
| 773795-(174281+340000)=259514 | 821079-(472581-101502)=450000 |
| 984381-(302246+343650)=338485 | 187820+(857275-572443)=472652 |
| 512496-(613101-260605)=160000 | 628150+(213647-159594)=682203 |
| 791065-(743724-99236)=146577 | 836658-(551266-195897)=481289 |
| 110900+(544007+171446)=826353 | 510000-(75153+168813)=266034 |
| 310000+(35633+532569)=878202 | 400000+(126165+25649)=551814 |
| 450000-(731926-513563)=231637 | 912018-(20938+607300)=283780 |
| 505614+(517000-501288)=521326 | 197809-(800000-700000)=97809 |
| 263523+(132866+36558)=432947 | 25577+(274006+500417)=800000 |
| 110632+(788897+7382)=906911 | 40243+(287989+660246)=988478 |
| 971200-(447163-446805)=970842 | 95052+(312195-180000)=227247 |
| 56710+(741676-408386)=390000 | 747852-(245551-200000)=702301 |
| 263795+(120381+589278)=973454 | 313000+(66977+503264)=883241 |
| 373766-(900000-888813)=362579 | 130000-(77400+52394)=206 |
| 744977-(417347-58337)=385967 | 483194+(446720-384914)=545000 |
| 105120+(108956+229924)=444000 | 914415-(545056+199359)=170000 |
| 121060+(600000-361060)=360000 | 97993+(248032+334200)=680225 |
| 851911-(25813+246098)=580000 | 720728-(620830+72772)=27126 |
