| 477645-(432247-754602)=800000 | 300000+(-70783-729217)=-500000 |
| -154620+(-659669+914289)=100000 | 700181+(232702-432883)=500000 |
| 12573-(-725795+988368)=-250000 | 646102+(-801816-564286)=-720000 |
| -712684+(57812+517872)=-137000 | 252322-(-80833-230000)=563155 |
| -940272-(530000-799835)=-670437 | -245927+(234280-713860)=-725507 |
| -75835+(-190000-542459)=-808294 | -709147-(-175432-723715)=190000 |
| -600000-(-678000+135096)=-57096 | 206000+(-250955+581000)=536045 |
| 930000+(-119163-290514)=520323 | 0-(476412-796412)=320000 |
| 280196+(141385-467035)=-45454 | 206653-(-270000-187800)=664453 |
| -187302+(809514-345959)=276253 | -565706+(-577303+793009)=-350000 |
| -987000-(-808171-296400)=117571 | -760000+(-444751+534514)=-670237 |
| 211000-(460212+590038)=-839250 | -590973-(-68445-325687)=-196841 |
| -831200-(-111803+79700)=-799097 | -579487-(23219+397294)=-1000000 |
| 636030-(-800080+567744)=868366 | 348273-(497100+700000)=-848827 |
| -304007-(-412979+23305)=85667 | 330121+(-636270+906149)=600000 |
| 602141-(-160000+652141)=110000 | -40357+(-411073-281414)=-732844 |
| -36389-(998734-745123)=-290000 | 60511-(682856+77655)=-700000 |
| 45890+(-974531+111958)=-816683 | 26441-(-691339+770000)=-52220 |
| 640989-(493947-457958)=605000 | -56750-(300000+610000)=-966750 |
| 619941+(371794-718735)=273000 | 321972-(116400-108117)=313689 |
| -723775+(-407646+657904)=-473517 | -276161-(810000-307961)=-778200 |
