| 140151-52509+172358=260000 | -578849-192152+825333=54332 |
| -67834-248411-315684=-631929 | -280094+362043-607900=-525951 |
| 77984+235862-264846=49000 | -677399-759561+826960=-610000 |
| -220000-700000+780000=-140000 | 653213+650000-700000=603213 |
| -822716-136255-34723=-993694 | -478413+819057-106807=233837 |
| -282166-566779+119945=-729000 | -688264-422422+410686=-700000 |
| 874495+40000-874377=40118 | -79581+240000+322847=483266 |
| -629824-79566-95000=-804390 | -995202+859752+793886=658436 |
| 629244-736803-270999=-378558 | 280666-915615+553867=-81082 |
| -135918+535824-71517=328389 | 412636-690660-200000=-478024 |
| -517452+365971-602803=-754284 | 886714-739318+98661=246057 |
| 539096-111269-207827=220000 | 261345+283147-144492=400000 |
