| 468694-(236772+740445)=-508523 | -15185-(120121-510034)=374728 |
| -400725-(-487167-886625)=973067 | 980000-(-116704+996704)=100000 |
| -265000+(343507-640000)=-561493 | 10040+(402348-905064)=-492676 |
| -400000-(14701+10515)=-425216 | 800000+(-732451+317164)=384713 |
| -714888+(920417-672732)=-467203 | -565706+(-577303+793009)=-350000 |
| 830998-(820000-939002)=950000 | -152097+(-196073+108170)=-240000 |
| 637567-(-685623+332190)=991000 | -257431+(-480000-25827)=-763258 |
| 356273+(801818-264280)=893811 | -438438-(-911621+78000)=395183 |
| -97964+(-125991-570000)=-793955 | 200000-(630460-564825)=134365 |
| -349557-(-187890-411667)=250000 | 618517-(387337-359366)=590546 |
| 75043-(-16337-808620)=900000 | -12042-(528753+18635)=-559430 |
| 348273-(497100+700000)=-848827 | 489600+(-419449+100000)=170151 |
| -240000-(-481743+865743)=-624000 | 187985+(-107090-668344)=-587449 |
| 330591-(339334+766896)=-775639 | 302244+(372182-852398)=-177972 |
| 462435-(-206664-200000)=869099 | 679907+(-796090-860000)=-976183 |
| -248602+(-436593-133682)=-818877 | -616853-(-254825-511400)=149372 |
| 636030-(-800080+567744)=868366 | -186069+(265864-110000)=-30205 |
| 591329+(-962766+54296)=-317141 | -536704-(447603-950000)=-34307 |
| 738501+(-333100-443392)=-37991 | -562000-(165868-499940)=-227928 |
| -160070+(-273013+811875)=378792 | -61554-(-538695+967141)=-490000 |
| -111996-(300000+99579)=-511575 | 755666-(-170413+499950)=426129 |
