| 494940-(596725-501785)=400000 | 47007+(269625+175529)=492161 |
| 141980-(138592-69150)=72538 | 941154-(518171+142983)=280000 |
| 807194-(297954+397822)=111418 | 894435-(959931-604610)=539114 |
| 127519-(854124-767116)=40511 | 879970-(97032+503571)=279367 |
| 1000000-(357956-226522)=868566 | 746400-(204609+522937)=18854 |
| 839151+(896522-762000)=973673 | 205002+(660000-615216)=249786 |
| 493807+(859768-591595)=761980 | 571494-(940000-483275)=114769 |
| 855658-(151689+22954)=681015 | 469644-(183201+81899)=204544 |
| 228783+(474177-463673)=239287 | 846266-(761925-330000)=414341 |
| 415268-(1423+142502)=271343 | 878772-(226970+583591)=68211 |
| 661406-(770900-717618)=608124 | 285293+(326337-190000)=421630 |
| 130000+(59000+230271)=419271 | 306774+(706105-512879)=500000 |
| 932901-(266406+24302)=642193 | 627024+(904033-531057)=1000000 |
| 836811-(273683+479027)=84101 | 120000+(43979+388761)=552740 |
| 747360-(67200+569821)=110339 | 970644-(574320-464522)=860846 |
| 211952+(3442+34606)=250000 | 147060+(342616+10324)=500000 |
| 264301+(100000+19678)=383979 | 616000+(73267+26128)=715395 |
| 109070+(900000-99070)=910000 | 404196-(315140-279882)=368938 |
| 104825+(646222+212808)=963855 | 281383+(190346-65887)=405842 |
| 879211+(660000-560764)=978447 | 58901+(134553+751032)=944486 |
| 940000-(406639-281025)=814386 | 433133+(626507-539640)=520000 |
