| -966461-(-814764-770935)=619238 | 823409-(301420+328259)=193730 |
| 720605-(617578+884114)=-781087 | 689277+(-7943-886028)=-204694 |
| -738838-(170000+0)=-908838 | -648649-(980000-868459)=-760190 |
| -300000+(-20000-62172)=-382172 | 26441-(-691339+770000)=-52220 |
| -318875+(448416-848538)=-718997 | 294509-(-26225+958734)=-638000 |
| 139548+(952935-990000)=102483 | -280000+(436217-460269)=-304052 |
| -670000-(776839-658643)=-788196 | 123425-(264164-919000)=778261 |
| -43249+(-669866-178256)=-891371 | -111129+(-186075+251674)=-45530 |
| 632713-(471604-328743)=489852 | 545876-(-400706-0)=946582 |
| 26290+(-279000+220710)=-32000 | 346779+(-434680-16939)=-104840 |
| -700100-(-775685+338810)=-263225 | 132674+(-245900+763226)=650000 |
| -848385-(-879569+131184)=-100000 | -626506+(-369317+243935)=-751888 |
