| -4828-139703+321484=176953 | -18012-579827-341838=-939677 |
| 547828-590721-167107=-210000 | 448114+360000+191886=1000000 |
| -975204+579132+836589=440517 | 445193-443000+685650=687843 |
| -337785-310895-176200=-824880 | -325759+772245-446486=0 |
| 726472-870000-160000=-303528 | 192594+963600-166194=990000 |
| 904314-579000-143196=182118 | 589900+176132-422000=344032 |
| -464000-400000+618996=-245004 | 172713+849199-200000=821912 |
| -85288+144625-869337=-810000 | 728472+894400-998788=624084 |
| -61999-286657+675105=326449 | -991820-160000+231820=-920000 |
| -858504+942530+444935=528961 | -537558+146598-579040=-970000 |
| 610040-430034-881006=-701000 | -377421-796218+325389=-848250 |
| -800000+891379-371379=-280000 | 125549-428989+490295=186855 |
| -799083-700000+943037=-556046 | 10369-318160-371716=-679507 |
| 732758-251655-681103=-200000 | -73067+285639-778476=-565904 |
| 910000-772772-28908=108320 | 83015+812000-195015=700000 |
| -600000-91885-35086=-726971 | -596558-196963-104509=-898030 |
| -339324-557207+996531=100000 | -27995-44000+344075=272080 |
| -696925+980000+555095=838170 | -370000+513866-61884=81982 |
| -219417+456186-931598=-694829 | -321167+243433+824990=747256 |
| 416997-771213-630586=-984802 | 429547-60290+236443=605700 |
| -600000+895705-20359=275346 | 291733-200000+163683=255416 |
