| -678-199133+779811=580000 | -67834-248411-315684=-631929 |
| -319050+330159+166000=177109 | -364780+782917-328137=90000 |
| -2261-240000-230739=-473000 | 984219+327807-540715=771311 |
| -413645-41965+748835=293225 | 700000-417702-335139=-52841 |
| -317101-798405+702494=-413012 | 429547-60290+236443=605700 |
| 390178-253000+42822=180000 | 792780+230811-551503=472088 |
| -50932-442451+562020=68637 | 295946-250000-470000=-424054 |
| 506471-495459-705672=-694660 | 330000-427848+328613=230765 |
| -314541+182056-267515=-400000 | 611734-371481-640253=-400000 |
| -680000+497048-187595=-370547 | -609294+0+180983=-428311 |
| -179162-308561+7723=-480000 | 741077+18951-587076=172952 |
| -199522-671127+70649=-800000 | 407863-3160+214032=618735 |
|
