| 119582+(701530-681112)=140000 | 846093+(143533-9091)=980535 |
| 841702-(770094-70364)=141972 | 151038+(635316-351354)=435000 |
| 750466-(398813-175443)=527096 | 47858+(948449-660000)=336307 |
| 750000-(264331+157059)=328610 | 300000+(516012+73988)=890000 |
| 773338-(278521+413455)=81362 | 960000-(70297+459703)=430000 |
| 208298+(192278+449424)=850000 | 78612-(793407-714795)=0 |
| 780500-(812264-55251)=23487 | 69685+(408801+185743)=664229 |
| 35067+(212365-113565)=133867 | 615024-(54798+313226)=247000 |
| 81971+(480000+129674)=691645 | 756548-(390000+271248)=95300 |
| 701021+(947551-822309)=826263 | 729820-(262773+312399)=154648 |
| 260000-(760023-717084)=217061 | 855658-(151689+22954)=681015 |
| 202470-(610000-453423)=45893 | 353956+(723944-426797)=651103 |
| 740000-(173142+240000)=326858 | 511054+(753771-461320)=803505 |
| 747852-(245551-200000)=702301 | 508234-(489397-484163)=503000 |
| 800000-(931479-482689)=351210 | 140000+(23731+560000)=723731 |
| 200487+(442863+356650)=1000000 | 383599+(140000+296401)=820000 |
| 684445-(200844+113530)=370071 | 677716+(63483+73485)=814684 |
| 177871+(230000+474990)=882861 | 562330+(750724-506384)=806670 |
| 42385+(324808+336227)=703420 | 709391-(26044+273937)=409410 |
| 359507+(342072+100000)=801579 | 73057+(740553-474521)=339089 |
| 791065-(743724-99236)=146577 | 412961-(216091-200000)=396870 |
