| 917744+(-594414+483980)=807310 | -560000+(-984091+944091)=-600000 |
| -518835-(-336837-981998)=800000 | 200000-(-328843+687799)=-158956 |
| -48602-(466129-646818)=132087 | 800000+(-481187-694821)=-376008 |
| 547255+(-996652-430603)=-880000 | -404650+(556313+458337)=610000 |
| -390000+(-570000+156745)=-803255 | -347009+(115779-710000)=-941230 |
| 457883+(826878-986439)=298322 | 878217+(-550000-129634)=198583 |
| 307173+(-990000+912827)=230000 | -285202-(656528-241730)=-700000 |
| -341478-(-973077+890000)=-258401 | -265000+(343507-640000)=-561493 |
| -859291-(-613765+154474)=-400000 | 662925-(-211686-106701)=981312 |
| 88429-(543858-935429)=480000 | 491893-(70000-429753)=851646 |
| -799262+(-706888+687877)=-818273 | -597224-(-400000+488325)=-685549 |
| -104523-(789898+10000)=-904421 | -47823-(160832+189692)=-398347 |
| 866028-(688626+560312)=-382910 | -128135+(-609245-1626)=-739006 |
| -717125-(-764293+234168)=-187000 | 262503+(768034-531122)=499415 |
| 75751-(712622-449481)=-187390 | -403927-(512120-356047)=-560000 |
| 240152-(165787+354813)=-280448 | 0+(170000-130118)=39882 |
| 276173-(-33943+155043)=155073 | 592897-(-240000-67332)=900229 |
| 753575-(-86457-7085)=847117 | -29744+(-770917+70661)=-730000 |
| 1000000+(-309725+147507)=837782 | 366518-(885118+390379)=-908979 |
| -35708+(-210000-262940)=-508648 | 817351-(-99356+414900)=501807 |
| -213412-(0+370229)=-583641 | -87040-(-782800+262939)=432821 |
