| 979904-(610494-240590)=610000 | 123625+(87515+500000)=711140 |
| 310000+(35633+532569)=878202 | 276897+(406881+186222)=870000 |
| 988499-(692434+232432)=63633 | 541745-(976479-834734)=400000 |
| 650000-(860208-380208)=170000 | 710679-(324667+301970)=84042 |
| 205088+(965361-932848)=237601 | 117641+(867620-780000)=205261 |
| 428000-(955369-877369)=350000 | 710000+(210000+30456)=950456 |
| 824268-(357153+182453)=284662 | 281383+(190346-65887)=405842 |
| 207411+(46718+230000)=484129 | 190000+(266400-150892)=305508 |
| 900000-(287034+292966)=320000 | 841702-(770094-70364)=141972 |
| 362082-(120567+210000)=31515 | 790000+(571461-561461)=800000 |
| 281474+(388694-190168)=480000 | 1000000-(343860-227280)=883420 |
| 494657+(838918-613575)=720000 | 755598-(141962+363636)=250000 |
| 548508-(9612+205809)=333087 | 622264+(1000000-850000)=772264 |
| 736843-(569914-544975)=711904 | 20578+(87836+247193)=355607 |
| 210267+(399553+188940)=798760 | 999078-(446555+484674)=67849 |
| 54111+(442585+283304)=780000 | 400000+(126165+25649)=551814 |
| 782963+(388042-171005)=1000000 | 543708-(336673+141930)=65105 |
| 543065-(636447-165415)=72033 | 722781-(752516-68111)=38376 |
| 840000-(32938+530476)=276586 | 111989+(497040-376353)=232676 |
| 641657+(805687-447344)=1000000 | 604022-(595284-100000)=108738 |
| 267994+(359787+301719)=929500 | 481107+(67054+88349)=636510 |
