| 695028-(-95907-124286)=915221 | -131138+(-221601-570688)=-923427 |
| 968226+(-931300+341330)=378256 | -906690-(144783-195900)=-855573 |
| 293373+(-321513-780666)=-808806 | -175959+(420000-157400)=86641 |
| -939414+(873900-48900)=-114414 | -346004-(-764307+568303)=-150000 |
| 214037-(24835+458042)=-268840 | 157757-(-789546+772849)=174454 |
| -242270+(-35716-300000)=-577986 | -68974-(712566-274276)=-507264 |
| -104523-(789898+10000)=-904421 | -278880+(-856153+535033)=-600000 |
| -585377-(-480399+644868)=-749846 | -718278-(-558395-82574)=-77309 |
| 158058+(-236972-283324)=-362238 | 652000+(-78417+152375)=725958 |
| -573774-(181394+235558)=-990726 | 656065-(-738000+885343)=508722 |
| 885067-(-31079-4000)=920146 | -859291-(-613765+154474)=-400000 |
| 885000-(899180-190744)=176564 | -127275+(-688504+635359)=-180420 |
