| 541344-(201612+300000)=39732 | 658739+(732216-479394)=911561 |
| 700000+(813215-715451)=797764 | 960000-(536904+314647)=108449 |
| 364719+(676977-113696)=928000 | 700837-(863932-319111)=156016 |
| 822790-(400000+422790)=0 | 542541+(270000+144020)=956561 |
| 494159-(374129+20833)=99197 | 870332-(836101-230000)=264231 |
| 568878+(1000000-730000)=838878 | 128352-(211535-209007)=125824 |
| 894435-(959931-604610)=539114 | 780000-(577781-300000)=502219 |
| 331780+(480180+7389)=819349 | 4749+(145570+471681)=622000 |
| 311467-(484848-193242)=19861 | 373766-(900000-888813)=362579 |
| 697619-(358209+239410)=100000 | 146472+(149245+104283)=400000 |
| 130000+(59000+230271)=419271 | 935115-(185736+229379)=520000 |
| 130000+(425157+349370)=904527 | 360273+(760000-579809)=540464 |
| 303144+(310000+21627)=634771 | 170702+(489504-120792)=539414 |
| 189296+(574717-364043)=399970 | 742231-(920000-720000)=542231 |
| 754099-(720000-649402)=683501 | 955750-(335768+266751)=353231 |
| 800000-(413201-94775)=481574 | 257503+(211694+430803)=900000 |
| 69626+(328746+139309)=537681 | 175635+(688590-422388)=441837 |
| 102764+(267423+79003)=449190 | 374780-(70000+304780)=0 |
| 768791-(233914+188061)=346816 | 978950-(17799+231151)=730000 |
| 255160+(287257+415258)=957675 | 302985+(489913-132285)=660613 |
| 837248-(254128+304322)=278798 | 625408+(300000-165408)=760000 |
