| -583927+48603+225324=-310000 | 670000-816422+250116=103694 |
| -770000-575289+429401=-915888 | -879531+997576+213692=331737 |
| 95912-1000000-60319=-964407 | -302384-21636+814020=490000 |
| 263054+9048-342455=-70353 | 308864+199700-534970=-26406 |
| 136180-81660-254520=-200000 | 414577-150000-464577=-200000 |
| -822716-136255-34723=-993694 | -863036-587641+899025=-551652 |
| -702115+589487-436784=-549412 | -310109+571909-1000000=-738200 |
| -988966-185315+757914=-416367 | -986529+606441+900088=520000 |
| 688502-666390+263225=285337 | 498714-269933-542080=-313299 |
| 721501+278992-65383=935110 | -2032-643543+27157=-618418 |
| 486775+306500-209275=584000 | -288828+961273-140592=531853 |
| 498780+338335-978183=-141068 | -273438+242000+902000=870562 |
| -897511+485540-362009=-773980 | -54800-70211-344470=-469481 |
| -805210-34347+622221=-217336 | 445193-443000+685650=687843 |
| -884134+876000+793418=785284 | 415844-487365+229631=158110 |
| -600000+954568-954568=-600000 | -571911-600000+894911=-277000 |
| 445716-531014-683863=-769161 | 824141+164902-980000=9043 |
| -70853-22933-113500=-207286 | -70000-503794-210000=-783794 |
| 949683-324888-144795=480000 | -240000-441622-32688=-714310 |
| 280666-915615+553867=-81082 | -508953+38135+540000=69182 |
| 710284-696315-507996=-494027 | -933819+989596+553347=609124 |
