| 100000+(75910-300000)=-124090 | -34358+(481500-200000)=247142 |
| -454352-(-818155+680000)=-316197 | 235078+(-760000+698900)=173978 |
| 800000+(-481187-694821)=-376008 | -254467-(78187-926404)=593750 |
| 919852-(827317-718596)=811131 | 813098-(625587+890000)=-702489 |
| -64001+(-378014-300000)=-742015 | -797000+(320585-200000)=-676415 |
| 78153-(-406762-250977)=735892 | 722106+(-210532+180000)=691574 |
| -53395+(-245149-101456)=-400000 | -122259-(-917132+820000)=-25127 |
| -88105-(27983+639281)=-755369 | 664503-(-94284+993133)=-234346 |
| -268348-(617842-900000)=13810 | -34677+(0-52960)=-87637 |
| 395000+(-194339-826632)=-625971 | -757006+(-88972-17936)=-863914 |
| 416565+(613056-60000)=969621 | -7000-(98785+540000)=-645785 |
| -192193+(-525000+901112)=183919 | -210581-(857714-810000)=-258295 |
| 845928-(810000+142054)=-106126 | 450955-(234496+249226)=-32767 |
| 882531-(797689+84842)=0 | 280196+(141385-467035)=-45454 |
| 885035+(-686618+800000)=998417 | -22507+(-973013+678520)=-317000 |
| -104523-(789898+10000)=-904421 | 154979-(-65416-691366)=911761 |
| -848385-(-879569+131184)=-100000 | 351252-(-133248+384500)=100000 |
| 713592-(831998-980771)=862365 | -895162-(-356872-304734)=-233556 |
| 6021-(-508542+424466)=90097 | -530000-(-76598-111432)=-341970 |
| 517119+(-859414-255034)=-597329 | -112214+(892323-378100)=402009 |
| -531242-(-779788-439871)=688417 | 520000-(-708146+528146)=700000 |
