| 291065-(635107-644042)=300000 | 0+(274299-152471)=121828 |
| -190230-(494051+315719)=-1000000 | -747996-(-775207-692789)=720000 |
| -944263+(785973-670710)=-829000 | -266983-(929533-891829)=-304687 |
| 866028-(688626+560312)=-382910 | 753575-(-86457-7085)=847117 |
| -577142-(-179000+418728)=-816870 | 528689+(-111800+227000)=643889 |
| -742544-(389742-448261)=-684025 | 134339-(363386-375887)=146840 |
| -126084+(-515346-158852)=-800282 | -75100-(-760066+419966)=265000 |
| -151856+(-485554+660000)=22590 | 890749+(173311-255127)=808933 |
| 60511-(682856+77655)=-700000 | 249452-(52119-492667)=690000 |
| -443515+(-945145+820130)=-568530 | 816316+(-691598-265927)=-141209 |
| 110736-(-260354-404910)=776000 | 300000+(-70783-729217)=-500000 |
| 921336+(154128-275464)=800000 | -718137+(-158725-55000)=-931862 |
| 387931+(-916413+897713)=369231 | 75043-(-16337-808620)=900000 |
| -840000+(-86082+926082)=0 | -750792+(884272-933261)=-799781 |
| -522338-(-585016+132905)=-70227 | -162455+(-672350+427476)=-407329 |
| -983811-(-869368-307087)=192644 | -88105-(27983+639281)=-755369 |
| -586717-(14391+321362)=-922470 | 643400+(60000-851584)=-148184 |
| -312270-(234298+332406)=-878974 | 99713-(627015+122698)=-650000 |
| 293373+(-321513-780666)=-808806 | 12573-(-725795+988368)=-250000 |
| -585377-(-480399+644868)=-749846 | 494589-(-361838+890000)=-33573 |
| 486450-(-669500+975721)=180229 | 830+(-30058+439269)=410041 |
