| -464950-(164617+369006)=-998573 | 55808-(413226+383527)=-740945 |
| -702271+(-407712+429983)=-680000 | 804593+(-442188-822224)=-459819 |
| -68974-(712566-274276)=-507264 | 133244-(-346581-207129)=686954 |
| -398764-(24849-760000)=336387 | 230000-(-495787-58134)=783921 |
| 724195-(-621436+570065)=775566 | 200000-(-720464+186464)=734000 |
| -96836+(-11600-848397)=-956833 | -876163-(-644914-729085)=497836 |
| -17001-(-683892+433274)=233617 | 489600+(-419449+100000)=170151 |
| 549409+(657915-273024)=934300 | 837000-(821309+621000)=-605309 |
| 370000+(1508-698658)=-327150 | 521004+(-874424+243978)=-109442 |
| 335002-(832412-127410)=-370000 | -892802-(-345315-817999)=270512 |
| -175959+(420000-157400)=86641 | 567649-(324616-144003)=387036 |
| -128135+(-609245-1626)=-739006 | -120000+(-721379+480000)=-361379 |
|
