| 799770-(123490+212905)=463375 | 677621-(97099+108864)=471658 |
| 570362+(637271-400000)=807633 | 956690-(928328-12477)=40839 |
| 255160+(287257+415258)=957675 | 842168+(233092-88000)=987260 |
| 19081+(642443-314288)=347236 | 773795-(174281+340000)=259514 |
| 373130+(78842+142945)=594917 | 19372+(163125+617848)=800345 |
| 444957+(85679+43806)=574442 | 680000-(810934-500000)=369066 |
| 1000000-(323000+160664)=516336 | 464963+(3950+426784)=895697 |
| 628150+(213647-159594)=682203 | 600000-(265000+86267)=248733 |
| 511054+(753771-461320)=803505 | 478892+(75100+332653)=886645 |
| 712892-(292766+172882)=247244 | 200000+(945860-245860)=900000 |
| 855658-(151689+22954)=681015 | 679276-(609419-238420)=308277 |
| 679530-(547767-260046)=391809 | 800000-(931479-482689)=351210 |
| 537202-(930927-637000)=243275 | 828172-(420000+369000)=39172 |
| 394046+(430915+135039)=960000 | 642909+(411304-154213)=900000 |
| 700000-(380882-380000)=699118 | 780000-(577781-300000)=502219 |
| 287932-(95655+186336)=5941 | 551131+(373187-279930)=644388 |
| 33316+(685283+47172)=765771 | 371474+(46498+542028)=960000 |
| 55349+(291362+457894)=804605 | 936745-(396909+259125)=280711 |
| 629673-(485119+44554)=100000 | 678681+(1000000-726046)=952635 |
| 830492-(531879-370233)=668846 | 363631-(145254-131553)=349930 |
| 12503+(562543+392695)=967741 | 121060+(600000-361060)=360000 |
