| -485024-(-575756-208847)=299579 | -406289-(154596+241904)=-802789 |
| -149585-(-92899+594496)=-651182 | 510000+(-870795+158072)=-202723 |
| 276173-(-33943+155043)=155073 | -590000-(200000+70000)=-860000 |
| -360000+(-337125-163700)=-860825 | 89208-(600000+39208)=-550000 |
| 339541-(590480-30939)=-220000 | 226691-(-610177+803777)=33091 |
| 650000+(-270000-690000)=-310000 | -200000-(760000-579697)=-380303 |
| 866712-(760982+924273)=-818543 | -891618-(-200000-798179)=106561 |
| 741880-(-44032+563287)=222625 | -495448+(68189-357765)=-785024 |
| 69836-(-47704-810164)=927704 | -136888+(-501086+703000)=65026 |
| -660000-(38407-917713)=219306 | -255150-(334600+85310)=-675060 |
| -727110-(-471000-396110)=140000 | 566999-(-185093+112092)=640000 |
| 181662-(-211368-382465)=775495 | -310691+(971744-560517)=100536 |
| -27939-(12583+448362)=-488884 | -500000-(-191060+63605)=-372545 |
| 151030+(507400-843697)=-185267 | -980000+(-151066+791066)=-340000 |
| 308700+(-585525-601975)=-878800 | -141893+(-583961-112422)=-838276 |
| 405916-(796371+99545)=-490000 | -100000-(-958037+469750)=388287 |
| 747256+(-615475+592449)=724230 | -570219+(462302-292083)=-400000 |
| 224551-(279145-40000)=-14594 | -980400+(0+128590)=-851810 |
| -40357+(-411073-281414)=-732844 | 978410+(330616-840000)=469026 |
| 695593+(-51422+269609)=913780 | 161847+(-91551-947581)=-877285 |
| 151143-(699059+449095)=-997011 | 658144+(258824-516968)=400000 |
