| -304007-(-412979+23305)=85667 | 252321-(298000+354321)=-400000 |
| -602091-(-942574+540483)=-200000 | -88105-(27983+639281)=-755369 |
| -61635+(-915317+616952)=-360000 | 104829-(-350000-363725)=818554 |
| -535000+(266501-473490)=-741989 | -934669-(-328134-506535)=-100000 |
| -416237+(562000-767902)=-622139 | -603424+(724259-255192)=-134357 |
| -98940+(-395791+293405)=-201326 | -536704-(447603-950000)=-34307 |
| 425691-(723834+242162)=-540305 | -12112-(170000-540000)=357888 |
| 615336+(-383358-191318)=40660 | -348342-(28000+207318)=-583660 |
| 57145-(-83655+918226)=-777426 | -385118-(293216+63694)=-742028 |
| 211422-(-300000-461712)=973134 | 49794+(-371000+727619)=406413 |
| 104862+(-165447+830585)=770000 | -76099-(-251833+375734)=-200000 |
| -231795-(844522-148351)=-927966 | -472145+(-134083+104447)=-501781 |
| 643400+(60000-851584)=-148184 | 60511-(682856+77655)=-700000 |
| 326577-(213144+620000)=-506567 | 467667+(-589609-857010)=-978952 |
| 971077-(958325-226085)=238837 | -1000000-(-629278+348094)=-718816 |
| -330490-(-134575-34975)=-160940 | 210000+(-708426+100027)=-398399 |
| -43249+(-669866-178256)=-891371 | 826535-(-242442+721981)=346996 |
| 670527+(410791-1000000)=81318 | 209653+(275294-198617)=286330 |
| 494589-(-361838+890000)=-33573 | -389822+(-29902-50276)=-470000 |
| 207256-(-242782-382352)=832390 | -207878+(-324292-278571)=-810741 |
| 965417+(-994462+101914)=72869 | 214037-(24835+458042)=-268840 |
