| -965182-684944+775191=-874935 | -78889+190675+829905=941691 |
| -75351-30185-817972=-923508 | 656687+867964-891440=633211 |
| 600000+349364-756507=192857 | -197641+70000+27641=-100000 |
| 219277-779886+580000=19391 | 429300+1000000-527147=902153 |
| 884535-520200-433411=-69076 | -600000-91885-35086=-726971 |
| -340000+470000-406000=-276000 | -50932-442451+562020=68637 |
| -608082+665442-997360=-940000 | 235832-276131+320299=280000 |
| 940068-446751-274704=218613 | -87205-188188-717063=-992456 |
| -250095-270630+305899=-214826 | -292567-97960+1000000=609473 |
| 401188-210000+300236=491424 | 400353+413859-621609=192603 |
| -314495+0+114495=-200000 | 668401-286300+37716=419817 |
| -50530-280805-300000=-631335 | 139336-376297-553645=-790606 |
|
