| 107000+(209532+229250)=545782 | 700000+(461336-400000)=761336 |
| 806349-(392785-289967)=703531 | 95869+(515162+180959)=791990 |
| 18010+(856717-659727)=215000 | 742052-(256412+123111)=362529 |
| 65463+(297135-180000)=182598 | 994942-(472617+153626)=368699 |
| 930000-(427070-93892)=596822 | 698882-(360000+111230)=227652 |
| 104017+(103891+364082)=571990 | 774932-(843830-193749)=124851 |
| 311467-(484848-193242)=19861 | 73057+(740553-474521)=339089 |
| 807079-(766436-309357)=350000 | 454007+(366472-201052)=619427 |
| 754943-(204900+196200)=353843 | 751124-(189328+319124)=242672 |
| 686392-(65994+45787)=574611 | 745874+(916550-815588)=846836 |
| 747360-(67200+569821)=110339 | 113508-(103797-30793)=40504 |
| 355046-(361403-180739)=174382 | 943364-(552021+82404)=308939 |
| 314352+(318510+157138)=790000 | 459157+(342847+111268)=913272 |
| 809700+(218398-150995)=877103 | 400000+(126165+25649)=551814 |
| 291277+(21383+596973)=909633 | 176822+(626703-230000)=573525 |
| 435264-(330348-90041)=194957 | 279383+(60201+435797)=775381 |
| 370000+(638349-308349)=700000 | 997926-(398548+461542)=137836 |
| 806859-(158597-24255)=672517 | 353347+(168390+198263)=720000 |
| 228595+(750000-376300)=602295 | 425085-(819380-675000)=280705 |
| 871885-(294949+176936)=400000 | 554966+(25963+63025)=643954 |
| 113234+(563762+276594)=953590 | 568525-(730022-278722)=117225 |
