| 99129-243827+654434=509736 | -600113+800000-530184=-330297 |
| -266400+332233+95316=161149 | 949862-480000+130138=600000 |
| -488678+950056-188984=272394 | -114499-770000+428810=-455689 |
| 706647-257955+201308=650000 | -341847+793350-851503=-400000 |
| -130641+521276-970635=-580000 | -382442-191285-37600=-611327 |
| 300000-700000-120000=-520000 | -599400-873177+832577=-640000 |
| 457277-760000+265344=-37379 | 633557-791346-791794=-949583 |
| -160521+982087-818837=2729 | -901015-61143+558790=-403368 |
| -337143-848861+526004=-660000 | 810000+21384-943090=-111706 |
| -579882-127390-100000=-807272 | 787955-587856+353048=553147 |
| 938185+850000-788185=1000000 | 656687+867964-891440=633211 |
| 333000+606477-139477=800000 | -677399-759561+826960=-610000 |
