| -532028+(-316785-13960)=-862773 | 988504+(-373474+257400)=872430 |
| -210581-(857714-810000)=-258295 | -906978+(280000-289235)=-916213 |
| 0+(274299-152471)=121828 | 179419+(723076-190806)=711689 |
| -717125-(-764293+234168)=-187000 | -720000+(-32252-186594)=-938846 |
| 212818+(9000+688182)=910000 | 138263-(-355807+671070)=-177000 |
| -915059-(-394733-255045)=-265281 | 660000-(-470000+440000)=690000 |
| 861650-(-507167+660627)=708190 | 650000-(803579+470000)=-623579 |
| -400617-(-48266-184137)=-168214 | 658144+(258824-516968)=400000 |
| 460664+(-560000+706802)=607466 | 89336-(764417-920000)=244919 |
| -807133-(602822-620000)=-789955 | 95057-(-158091-739946)=993094 |
| 151143-(699059+449095)=-997011 | -368272-(-110000-177272)=-81000 |
| 845928-(810000+142054)=-106126 | 27256+(-641700+389444)=-225000 |
| -107685+(967596-200000)=659911 | -27939-(12583+448362)=-488884 |
| -662785+(-133960+573745)=-223000 | 713592-(831998-980771)=862365 |
| -528979-(-728560+175808)=23773 | -848385-(-879569+131184)=-100000 |
| 400000-(-184000+960752)=-376752 | 283275-(-535420+298695)=520000 |
| -52036+(-874475+460680)=-465831 | -226014-(281245+77412)=-584671 |
| -128752+(-366385-84772)=-579909 | -234528+(-568130+315572)=-487086 |
| -448026-(34131+206454)=-688611 | 161847+(-91551-947581)=-877285 |
| 800000+(-732451+317164)=384713 | 937121-(250000-87383)=774504 |
| -203096-(168425-711189)=339668 | 187985+(-107090-668344)=-587449 |
