| 139548+(952935-990000)=102483 | -598749-(33000+8251)=-640000 |
| 796673+(-330000-744541)=-277868 | -134474-(-348265+403370)=-189579 |
| 365973-(816000-230027)=-220000 | -174709+(-907848+206557)=-876000 |
| 901860-(-172200+644653)=429407 | 45890+(-974531+111958)=-816683 |
| 930000+(-980023+749609)=699586 | 78153-(-406762-250977)=735892 |
| 101271-(305229+457658)=-661616 | 409566-(-252805+570000)=92371 |
| -639836+(837525-777689)=-580000 | -306600-(713729-44856)=-975473 |
| 469724-(-384350-46553)=900627 | -213412-(0+370229)=-583641 |
| -654832+(-190000+492442)=-352390 | -48200-(0-136000)=87800 |
| 131351+(-510000-122668)=-501317 | -390000+(-570000+156745)=-803255 |
| 735800+(421510-480000)=677310 | 837000-(821309+621000)=-605309 |
| -434694-(300000-126038)=-608656 | -1000000-(-629278+348094)=-718816 |
