| -788585+269503-258489=-777571 | -352795+965384+229674=842263 |
| 423097+104623-645788=-118068 | -531937+770781-833386=-594542 |
| -418693+415722-330000=-332971 | -309920-153894-105811=-569625 |
| -887786+370000+700000=182214 | -216720+250254-980000=-946466 |
| 333000+606477-139477=800000 | -865023-372507+395192=-842338 |
| -210000-326413+436413=-100000 | 881312-834716-566000=-519404 |
| 557175-1000000+400000=-42825 | -349645+0+479645=130000 |
| -160000-865631+367648=-657983 | 994071+191000-885071=300000 |
| -575159+942000+124052=490893 | -981417+909357-331642=-403702 |
| -71562-676107-202180=-949849 | 140000-744781+700000=95219 |
| 566421-651803-244618=-330000 | -293118+205254-442082=-529946 |
| 334561-225892-687170=-578501 | 39061+507049-370701=175409 |
| -414182+311296+367753=264867 | 379803-35486-371992=-27675 |
| 833313+82159-87964=827508 | -700000-481596+284171=-897425 |
| 709403-328289-668487=-287373 | -150000-173095-459670=-782765 |
| -770000-575289+429401=-915888 | 570225+64851-884430=-249354 |
| 945828-777925+740398=908301 | -109222+436241+79000=406019 |
| 162654-936964-110889=-885199 | -910000-185879+98332=-997547 |
| 55246-24600+708354=739000 | 150083-313021+460973=298035 |
| 22099-634845+110835=-501911 | -700594-625801+897921=-428474 |
| -50530-280805-300000=-631335 | -253800-220000-500000=-973800 |
