| -445524-158424-345471=-949419 | -590000+830518+739000=979518 |
| -285972+808740-132768=390000 | 209794+313428-494475=28747 |
| -836752+924901-365436=-277287 | 331139-707379-244223=-620463 |
| -61999-286657+675105=326449 | 964094+16553-417936=562711 |
| -680124+537318+18237=-124569 | -600000-91885-35086=-726971 |
| -700594-625801+897921=-428474 | 162654-936964-110889=-885199 |
| 8879-408236+529357=130000 | -133161+280000+755161=902000 |
| -327754+561735+186019=420000 | 945828-777925+740398=908301 |
| 164427-751313-193792=-780678 | -677399-759561+826960=-610000 |
| -797032+448788-431718=-779962 | 485178+387405-731905=140678 |
| -360000+381062+351598=372660 | 207030-466213+292373=33190 |
| -38249-284061-477690=-800000 | -17334-336680-64085=-418099 |
