| -400617-(-48266-184137)=-168214 | 370000-(320033-406033)=456000 |
| -325260+(-172426+227686)=-270000 | 747256+(-615475+592449)=724230 |
| 900097+(-887299+963202)=976000 | 137000-(458732-421732)=100000 |
| -250439-(280307-115356)=-415390 | 742000-(-444600+686600)=500000 |
| -578372+(-950000+788372)=-740000 | -154488+(126688-741013)=-768813 |
| 628847+(58288-907868)=-220733 | 882704-(876375-968671)=975000 |
| 46124+(-275733-741716)=-971325 | 272762+(956667-370508)=858921 |
| -780000-(-123925-604811)=-51264 | -980000+(-151066+791066)=-340000 |
| -63900+(-21237-83949)=-169086 | -9200-(-345204-520000)=856004 |
| 601260+(122129-820220)=-96831 | 330121+(-636270+906149)=600000 |
| 391583+(-20479-992425)=-621321 | -901340-(526951-429199)=-999092 |
| 753575-(-86457-7085)=847117 | -91240+(-309180-181950)=-582370 |
| -924964-(660000-964964)=-620000 | 157813-(-973930+975762)=155981 |
| -3698-(541340+4962)=-550000 | -151856+(-485554+660000)=22590 |
| 390000-(-52825-516700)=959525 | 516767-(-707209+753976)=470000 |
| -591844-(337973-229817)=-700000 | 229593-(696384+484209)=-951000 |
| -375883-(-100000+130000)=-405883 | 384821-(245400-409673)=549094 |
| 650000-(803579+470000)=-623579 | -490000-(3801+306199)=-800000 |
| -76099-(-251833+375734)=-200000 | -815085-(-601388+620018)=-833715 |
| -156471+(305110-128639)=20000 | 916274-(-51408+676110)=291572 |
| -575110+(845000-137623)=132267 | 257339+(-339038+140000)=58301 |
