| -195992+(-349454-34554)=-580000 | 187985+(-107090-668344)=-587449 |
| 697917+(-538093+650000)=809824 | 430248-(-335053-100000)=865301 |
| 838249+(-734846+477600)=581003 | 980810-(321463+426527)=232820 |
| 370000-(28870+551130)=-210000 | 200000-(630460-564825)=134365 |
| -416237+(562000-767902)=-622139 | 351997-(-114390-264772)=731159 |
| 1000000+(744233-901110)=843123 | 724195-(-621436+570065)=775566 |
| 610000+(-617900-596593)=-604493 | -205975-(378785+227669)=-812429 |
| 151030+(507400-843697)=-185267 | -994314+(160806+33508)=-800000 |
| 921336+(154128-275464)=800000 | -418570-(-425671+334867)=-327766 |
| -660000-(38407-917713)=219306 | -360000-(-329126-536321)=505447 |
| -565706+(-577303+793009)=-350000 | -758487+(-10973+19460)=-750000 |
| 460000-(-440989+636073)=264916 | 181700+(-621258+699558)=260000 |
| -54860-(-544135+595931)=-106656 | -603424+(724259-255192)=-134357 |
| -602091-(-942574+540483)=-200000 | -670846-(761962-857016)=-575792 |
| -77340-(671919-466100)=-283159 | -93300+(-30299-690000)=-813599 |
| -27608-(830780-348388)=-510000 | 1000000-(-810000+930000)=880000 |
| -718137+(-158725-55000)=-931862 | -502874-(-600000+962126)=-865000 |
| 830998-(820000-939002)=950000 | -279071+(-644228+563299)=-360000 |
| 601935-(390000+421594)=-209659 | -509896-(160000+72654)=-742550 |
| -480898-(-900000+90000)=329102 | 201538-(550913-34695)=-314680 |
| 502951-(-625407+708358)=420000 | 161847+(-91551-947581)=-877285 |
