| -34358+(481500-200000)=247142 | -358707-(-998834+869204)=-229077 |
| 528689+(-111800+227000)=643889 | -141893+(-583961-112422)=-838276 |
| -519068+(-176000-0)=-695068 | 913118+(-571000-191841)=150277 |
| 567649-(324616-144003)=387036 | 980810-(321463+426527)=232820 |
| 270000+(285877-87140)=468737 | -152097+(-196073+108170)=-240000 |
| -742544-(389742-448261)=-684025 | 187956-(-58437-90000)=336393 |
| -12042-(528753+18635)=-559430 | 671063-(971394-741411)=441080 |
| -181457+(-85897+667354)=400000 | 632314+(-831674+747565)=548205 |
| -620000-(-719648-607900)=707548 | -160518+(403596-793078)=-550000 |
| -354277-(348991+59960)=-763228 | -284799-(-114953+589792)=-759638 |
| -180512-(-253471-868848)=941807 | 6021-(-508542+424466)=90097 |
| 720000+(-701100+349100)=368000 | 753575-(-86457-7085)=847117 |
|
