| 360982+(-442445+361876)=280413 | 954369+(155984-565700)=544653 |
| -160070+(-273013+811875)=378792 | -66029-(-200000-766029)=900000 |
| 196836-(300000-884417)=781253 | -631062-(-342683-135282)=-153097 |
| 370000-(28870+551130)=-210000 | 109832+(-28466-502635)=-421269 |
| 99953-(-450369+210322)=340000 | -50127-(-125866+339627)=-263888 |
| 213517+(-512393+408876)=110000 | 320380-(-163768-281652)=765800 |
| 450282-(-116279+10547)=556014 | -34358+(481500-200000)=247142 |
| -22240+(-124242-369578)=-516060 | -12042-(528753+18635)=-559430 |
| 811044-(256625-311104)=865523 | -760000+(-444751+534514)=-670237 |
| -490000-(465747-878229)=-77518 | -490344-(-50000-516472)=76128 |
| 137296-(-551043-158324)=846663 | -379438+(-417046+944484)=148000 |
| 735800+(421510-480000)=677310 | -371190-(-701838+541648)=-211000 |
| 630142+(-200898+380756)=810000 | 48700-(-212179-200000)=460879 |
| 591329+(-962766+54296)=-317141 | -29977-(556434-354516)=-231895 |
| 391583+(-20479-992425)=-621321 | -329792+(777700-31392)=416516 |
| 387786+(118614-80477)=425923 | -94855-(171949+9411)=-276215 |
| 100000-(583815-538307)=54492 | 229593-(696384+484209)=-951000 |
| -767641-(816899-864540)=-720000 | -464700+(-24136+888836)=400000 |
| 460000-(-440989+636073)=264916 | -316089-(-3594-331355)=18860 |
| 728782-(347591+961191)=-580000 | -791619+(-522428+887306)=-426741 |
| -280000+(480402-637562)=-437160 | -238495-(132211+529294)=-900000 |
