| 5725-738084+132359=-600000 | 814244+137060-491105=460199 |
| -537558+146598-579040=-970000 | -636821+60084+826737=250000 |
| -300000-119136-570864=-990000 | -685067+797300+676570=788803 |
| -544000+900000-570000=-214000 | 121748-459903-111845=-450000 |
| -660000-409521+464103=-605418 | -732988-59349+492337=-300000 |
| 320000-67554-348394=-95948 | -388903-138367+329379=-197891 |
| -18012-579827-341838=-939677 | -994890+79709+1000000=84819 |
| -296320-10243+457493=150930 | 656429-556759-309850=-210180 |
| -25426-36806+332232=270000 | -229000+102913+580438=454351 |
| -599153+575605-766452=-790000 | 188800-910000+698704=-22496 |
| 874495+40000-874377=40118 | 412097-452593-476152=-516648 |
| -115600-767792+469778=-413614 | -49651+880000-33521=796828 |
|
