| 677962+(262786-190748)=750000 | 921071-(653593-244984)=512462 |
| 155397+(865724-800000)=221121 | 110000+(356332-115583)=350749 |
| 856328-(431361+188967)=236000 | 130592+(1000000-700000)=430592 |
| 924911-(1870+177418)=745623 | 571494-(940000-483275)=114769 |
| 934367-(383237+374130)=177000 | 51182+(464749+441069)=957000 |
| 302460+(274844+56000)=633304 | 487024-(243801+143223)=100000 |
| 679276-(609419-238420)=308277 | 879970-(97032+503571)=279367 |
| 110900+(544007+171446)=826353 | 551131+(373187-279930)=644388 |
| 863201-(420000+82600)=360601 | 845638-(953492-804000)=696146 |
| 996216-(220845+429171)=346200 | 97114-(941325-890000)=45789 |
| 803014-(568399-120000)=354615 | 781697-(72303+681634)=27760 |
| 475461+(400000-146660)=728801 | 89200+(469070-448270)=110000 |
| 597969-(431647-213678)=380000 | 768791-(233914+188061)=346816 |
| 891551-(198410-135519)=828660 | 846266-(761925-330000)=414341 |
| 271763+(202000-115898)=357865 | 230664+(457519+169987)=858170 |
| 975795-(537259+338536)=100000 | 326743+(723796-450539)=600000 |
| 809166+(840000-814929)=834237 | 825026+(978945-810950)=993021 |
| 166324+(310000+273676)=750000 | 9618+(8717+301665)=320000 |
| 903974-(641898-43766)=305842 | 146472+(149245+104283)=400000 |
| 45134+(43775+434171)=523080 | 294357+(398529+7114)=700000 |
| 451989+(452630+44877)=949496 | 763716-(529200-520753)=755269 |
