| -587753+149785+761738=323770 | -703180+414410+973147=684377 |
| -797032+448788-431718=-779962 | 138616-588385-230000=-679769 |
| -238036-447651+255687=-430000 | -879531+997576+213692=331737 |
| 4099+271143-825666=-550424 | -816700-437238+624201=-629737 |
| -791838+500006+492045=200213 | 120400+444676-514767=50309 |
| -202827-83670-513503=-800000 | 585076-310000+348238=623314 |
| -392595+328377+664218=600000 | -865023-372507+395192=-842338 |
| -924611+660572-213613=-477652 | 415844-487365+229631=158110 |
| -159019-64000-147945=-370964 | 796039-503284-864487=-571732 |
| -371790+6100+135690=-230000 | 125549-428989+490295=186855 |
| 20720-838241+940637=123116 | 203422-693194-473309=-963081 |
| 473000+419904-454188=438716 | 122693+857692-866770=113615 |
|
