| 9038-(-538990-401462)=949490 | 257103+(97303-538866)=-184460 |
| -536704-(447603-950000)=-34307 | -123196-(869066-572262)=-420000 |
| -175641+(846281-541272)=129368 | -480898-(-900000+90000)=329102 |
| 189152-(249293-448231)=388090 | 521235+(668763-991998)=198000 |
| -531242-(-779788-439871)=688417 | -190000-(184181+429364)=-803545 |
| 900097+(-887299+963202)=976000 | 623936-(-910000+900000)=633936 |
| 234477-(900000-39331)=-626192 | 728782-(347591+961191)=-580000 |
| -664803-(-149219+246900)=-762484 | 281407-(-474055+155462)=600000 |
| -709147-(-175432-723715)=190000 | -520923+(-489377+280300)=-730000 |
| -379438+(-417046+944484)=148000 | 206653-(-270000-187800)=664453 |
| 21327-(693899+147500)=-820072 | -274485-(82511-716996)=360000 |
| -135564-(-629544-400000)=893980 | 356453+(-669334+654490)=341609 |
| -540000+(-183511+160247)=-563264 | 415854-(298085+551769)=-434000 |
| -588730+(214604-395874)=-770000 | 773468+(746539-936314)=583693 |
| 763982+(-135447+191465)=820000 | -269853+(0+177428)=-92425 |
| -944263+(785973-670710)=-829000 | -933849+(-130397+131648)=-932598 |
| 533325+(-175826-543066)=-185567 | -524866-(160000-74866)=-610000 |
| -185148-(-820000+17606)=617246 | 82291+(-443303+174827)=-186185 |
| 905710+(-791974-443736)=-330000 | -197869+(-64553-270000)=-532422 |
| 666221-(660000-420000)=426221 | 753575-(-86457-7085)=847117 |
| -240059-(130000+529849)=-899908 | 396784-(-477668+74893)=799559 |
