| 381138+(913235-680000)=614373 | 644686-(101218+66035)=477433 |
| 609265-(18102+237412)=353751 | 450000-(731926-513563)=231637 |
| 426223-(430000-284100)=280323 | 400000-(835434-442934)=7500 |
| 965954-(461330+250000)=254624 | 175574+(752289-356713)=571150 |
| 692976-(205309+355664)=132003 | 898916-(859193+14002)=25721 |
| 950000-(519358-200000)=630642 | 171014+(77000+93347)=341361 |
| 806349-(392785-289967)=703531 | 614738-(770000-685262)=530000 |
| 755598-(141962+363636)=250000 | 675700-(249617+360072)=66011 |
| 489294+(232537-131831)=590000 | 800000-(348564+221436)=230000 |
| 966732-(442401-53744)=578075 | 868488-(685714-397226)=580000 |
| 340000+(299513+206210)=845723 | 988330-(611514+286425)=90391 |
| 942784-(951881-191286)=182189 | 239727+(264829+184593)=689149 |
| 554966+(25963+63025)=643954 | 570000+(475265-197781)=847484 |
| 120000-(484727-463000)=98273 | 320396+(150941+448663)=920000 |
| 419684+(684655-439321)=665018 | 374610-(290000+37969)=46641 |
| 274361+(200000+380000)=854361 | 966664-(284666+490000)=191998 |
| 157145+(602344+201921)=961410 | 309589+(263019-20822)=551786 |
| 29053+(128427+800000)=957480 | 500000+(590000-514033)=575967 |
| 591442+(968369-749811)=810000 | 649556-(971178-479597)=157975 |
| 222899+(349396+400000)=972295 | 29854+(837000-764460)=102394 |
| 55349+(291362+457894)=804605 | 208124+(754030-440703)=521451 |
