| -299900-243880-79922=-623702 | -153000+545047+467953=860000 |
| -265610+248519+938889=921798 | -813810+693856+354765=234811 |
| 831271+115418-292239=654450 | 423097+104623-645788=-118068 |
| -272155+433907+510082=671834 | 457277-760000+265344=-37379 |
| 480494-718848+285620=47266 | 220100-173620-731368=-684888 |
| 555766-511178+42010=86598 | -310700-581123+291823=-600000 |
| -71562-676107-202180=-949849 | -225008-300000-96679=-621687 |
| 0-329525+517379=187854 | 396133-82079-894054=-580000 |
| 285460+600000-1000000=-114540 | 122693+857692-866770=113615 |
| -330543+728223-706709=-309029 | -180445-576995-211256=-968696 |
| -277999-73609+151608=-200000 | -476621-190184+594420=-72385 |
| -252122-968157+580000=-640279 | -100000+524217+70075=494292 |
|
