| -64001+(-378014-300000)=-742015 | -39287-(710000-415287)=-334000 |
| -730790-(0-740000)=9210 | 240232+(600000-447516)=392716 |
| 677644-(214397+310000)=153247 | -515475+(967227-305954)=145798 |
| 29178-(-453524-510912)=993614 | 311053+(-447163-723890)=-860000 |
| -260000+(-408343-67862)=-736205 | 879886+(-599927-417245)=-137286 |
| 697917+(-538093+650000)=809824 | 276173-(-33943+155043)=155073 |
| -100000-(-169343+324343)=-255000 | 738501+(-333100-443392)=-37991 |
| -500000-(-191060+63605)=-372545 | -584820+(-173264+283477)=-474607 |
| -565706+(-577303+793009)=-350000 | 358544-(412155+1367)=-54978 |
| -480898-(-900000+90000)=329102 | 567649-(324616-144003)=387036 |
| 709132-(806578-387130)=289684 | -892473-(94364-693936)=-292901 |
| -84838-(688216+168225)=-941279 | 885067-(-31079-4000)=920146 |
|
