| 391939-(608649-920758)=704048 | -130054-(128795-530000)=271151 |
| -495448+(68189-357765)=-785024 | 360166-(829848+393586)=-863268 |
| 187956-(-58437-90000)=336393 | 121424-(-400000+700802)=-179378 |
| 110585+(835667-357113)=589139 | -859291-(-613765+154474)=-400000 |
| -526911-(249200+200590)=-976701 | 328222+(-806+107332)=434748 |
| 416565+(613056-60000)=969621 | 803679+(-170576-73103)=560000 |
| -460000+(-477000+695700)=-241300 | 576988-(-64017-308995)=950000 |
| -187300-(-742517+4699)=550518 | -285592-(-813315+696930)=-169207 |
| -103456+(-41705-93029)=-238190 | -253634+(797723-344089)=200000 |
| 620896+(-488147+757016)=889765 | -626506+(-369317+243935)=-751888 |
| 0-(486306-776306)=290000 | 721348-(659244+302104)=-240000 |
| 779235-(530163-172787)=421859 | 300000-(-270267-380000)=950267 |
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