| -181457+(-85897+667354)=400000 | 933724-(-100000+315549)=718175 |
| -240059-(130000+529849)=-899908 | -833433+(-900000+910138)=-823295 |
| 573445-(-166592-19069)=759106 | -34677+(0-52960)=-87637 |
| -580000+(-540000+510000)=-610000 | 521235+(668763-991998)=198000 |
| 901860-(-172200+644653)=429407 | -106172+(900000-797550)=-3722 |
| 297926+(138930-56856)=380000 | 614000+(-369703+163734)=408031 |
| 905710+(-791974-443736)=-330000 | 134438-(-30000-578913)=743351 |
| -560000+(-984091+944091)=-600000 | 500000-(720000+420306)=-640306 |
| -190000-(6618-487940)=291322 | -600000-(-450200+750200)=-900000 |
| -590973-(-68445-325687)=-196841 | -272400-(490000-500000)=-262400 |
| -495448+(68189-357765)=-785024 | -598749-(33000+8251)=-640000 |
| 678919-(788069+600850)=-710000 | 166532-(-547316+873848)=-160000 |
| -738838-(170000+0)=-908838 | 928000-(695884-610000)=842116 |
| 879929-(647683+853554)=-621308 | 600000+(949211-820628)=728583 |
| -480243-(-393503-0)=-86740 | 716293+(-873820-802473)=-960000 |
| -570551-(-189816+344283)=-725018 | 660000-(-470000+440000)=690000 |
| 217111+(-358326-767785)=-909000 | 224551-(279145-40000)=-14594 |
| 643213-(418917+133279)=91017 | 796000+(-193348-502652)=100000 |
| -22507+(-973013+678520)=-317000 | -62479-(966686-122387)=-906778 |
| 937435+(-260758-294769)=381908 | -202488+(253170-500000)=-449318 |
| -860528-(-710000-808404)=657876 | -700100-(-775685+338810)=-263225 |
