| 980000+337760-809785=507975 | -190978-276267-200000=-667245 |
| -311574-200000-270000=-781574 | -119000-372277-7557=-498834 |
| 552470+430000-503678=478792 | 330000-999660+750340=80680 |
| -359900-49000+436665=27765 | -419522+445965-4980=21463 |
| -185+490306-156800=333321 | 148790-259181-738000=-848391 |
| -150000-173095-459670=-782765 | 516091+289335-325000=480426 |
| 0-353277+663277=310000 | -857276+573646+509512=225882 |
| 412097-452593-476152=-516648 | -441768+77547+562644=198423 |
| -321167+243433+824990=747256 | -360000+641847+300000=581847 |
| 710000-715210-433297=-438507 | -344705-536186-98109=-979000 |
| 611734-371481-640253=-400000 | -660000-409521+464103=-605418 |
| -133161+280000+755161=902000 | 733396-740000+167992=161388 |
| -780725-611404+403790=-988339 | -419916-21854-493534=-935304 |
| 952175-29764-122411=800000 | 934218-632000+167782=470000 |
| 8628-510316+151688=-350000 | 558936-960224+161072=-240216 |
| -58328-724848+593176=-190000 | -949772+640000+950000=640228 |
| -177000-388759+405512=-160247 | 651940+24133-786073=-110000 |
| -912281-200000+589505=-522776 | -766497+965327-560000=-361170 |
| 804496+120124-474928=449692 | 426002-36729+63690=452963 |
| -941700+770000-643000=-814700 | -710000+137256+522260=-50484 |
| 462469+700000-428652=733817 | -178085+127205-837062=-887942 |
