| -5562+801301-244739=551000 | -688264-422422+410686=-700000 |
| 585844-687120+477101=375825 | -736962-43853-188853=-969668 |
| 870271-833440-326874=-290043 | -878395+316281+454100=-108014 |
| 160000-245772+827922=742150 | 117223-868780-65406=-816963 |
| -347550-495244+847000=4206 | -108996+313175-123179=81000 |
| 485178+387405-731905=140678 | 398011+520000-95731=822280 |
| -323995+40702-316707=-600000 | 510060-626422-462638=-579000 |
| -472569+183661-411092=-700000 | 790000-666206+864408=988202 |
| -359900-49000+436665=27765 | 693003+207500-379302=521201 |
| 125966+207620-673586=-340000 | 940900-275653+100000=765247 |
| 0-430000-380000=-810000 | -986529+606441+900088=520000 |
| -241379-200000-330000=-771379 | 768873-701342-501326=-433795 |
| -680000+847377+244216=411593 | -327754+561735+186019=420000 |
| 271200-272000+681528=680728 | -863036-587641+899025=-551652 |
| -263722-44321-622089=-930132 | -108992+693989+14934=599931 |
| 380640-57135-863505=-540000 | 4099+271143-825666=-550424 |
| -956258+431200-26711=-551769 | -739700-266062+466703=-539059 |
| 774690+459616-549195=685111 | -300000+840000-90000=450000 |
| 668295-108391-240000=319904 | 89865-229762+371103=231206 |
| -185+490306-156800=333321 | -130000-409295-118941=-658236 |
| -901015-61143+558790=-403368 | -627774-70182+625028=-72928 |
