| -680222-166682+99009=-747895 | 614268-284332+95073=425009 |
| 558372+686827-590000=655199 | 611723-615400+534403=530726 |
| -811401+664866-553465=-700000 | -383651-47137-429212=-860000 |
| -631439+450801-196462=-377100 | -300000-119136-570864=-990000 |
| 407863-3160+214032=618735 | 630909-131141-263000=236768 |
| -266041+708511-815472=-373002 | -887513-59845+347521=-599837 |
| -925560+549467+321750=-54343 | 401116-923762-304197=-826843 |
| 9510+996159-888333=117336 | -339859-13417-79467=-432743 |
| -836825+928453+86608=178236 | -115600-767792+469778=-413614 |
| 632608-340000+636399=929007 | -92105-463877+395982=-160000 |
| 486883-106611-129460=250812 | -775393+341815+733519=299941 |
| -296668+630000-953332=-620000 | -46179-778445+457168=-367456 |
|
