| -114499-770000+428810=-455689 | 429547-60290+236443=605700 |
| -446792-518082-15126=-980000 | -762138+47475+737902=23239 |
| -505879+868481+187398=550000 | 630909-131141-263000=236768 |
| 840000+396909-623170=613739 | 641110-853368+373814=161556 |
| 750815+730000-590160=890655 | -140134+800000-83063=576803 |
| 825563-982025-366219=-522681 | 0-430000-380000=-810000 |
| 557175-1000000+400000=-42825 | -250095-270630+305899=-214826 |
| -492505+401885+224202=133582 | -274226-203139-314701=-792066 |
| 709403-328289-668487=-287373 | -928921+649563+480000=200642 |
| -158190+79161+146691=67662 | -280000+755073-244715=230358 |
| 172713+849199-200000=821912 | -329848-27633-58136=-415617 |
| -333182+384891-560000=-508291 | 222361-513020+680659=390000 |
|
