| 460077-(18404+41673)=400000 | 450000-(731926-513563)=231637 |
| 858652-(142112-93460)=810000 | 173790+(194295+564201)=932286 |
| 622041+(44106+133853)=800000 | 996216-(220845+429171)=346200 |
| 955750-(335768+266751)=353231 | 314519+(327651-312170)=330000 |
| 371944+(268538-101469)=539013 | 710000-(2806+700000)=7194 |
| 700330+(236547-46583)=890294 | 168995+(300000+287605)=756600 |
| 130000+(425157+349370)=904527 | 818000+(340668-329668)=829000 |
| 127519-(854124-767116)=40511 | 320396+(150941+448663)=920000 |
| 700000+(813215-715451)=797764 | 420000-(10155+305845)=104000 |
| 833791-(47804+525046)=260941 | 263795+(120381+589278)=973454 |
| 641657+(805687-447344)=1000000 | 993477-(636599-349122)=706000 |
| 393973+(291791+23911)=709675 | 657443-(523435+31630)=102378 |
| 373213-(443000-112582)=42795 | 900000-(287034+292966)=320000 |
| 875733-(411867-135320)=599186 | 430580+(6632+276620)=713832 |
| 388058+(830000-358000)=860058 | 31162+(243079+358964)=633205 |
| 636078-(600000-35379)=71457 | 370000+(188106+420153)=978259 |
| 61379+(115525+11045)=187949 | 682948+(770823-534882)=918889 |
| 23038+(900000-123038)=800000 | 555902-(816474-445535)=184963 |
| 369561-(200740+68821)=100000 | 697902-(174623+413815)=109464 |
| 530371-(819548-344586)=55409 | 197809-(800000-700000)=97809 |
| 398634+(164996-121630)=442000 | 581887-(122155+283170)=176562 |
