| 842358-(625350+200000)=17008 | 75311+(87743+231152)=394206 |
| 270000+(660320-430320)=500000 | 754943-(204900+196200)=353843 |
| 928429-(366899-338470)=900000 | 39100+(537262+416858)=993220 |
| 382401-(845100-628674)=165975 | 51110+(633298-590000)=94408 |
| 780000+(711715-677000)=814715 | 147060+(342616+10324)=500000 |
| 632265+(180000-178761)=633504 | 856879-(717104-240679)=380454 |
| 999741-(670000+186378)=143363 | 673307-(409243+61292)=202772 |
| 488451+(11226+169609)=669286 | 222931+(558085-171594)=609422 |
| 146000+(274266+557766)=978032 | 139137+(151460+212886)=503483 |
| 950415-(210587+72718)=667110 | 487024-(243801+143223)=100000 |
| 212000+(927193-376024)=763169 | 518707-(611627-224055)=131135 |
| 382501-(355178-210494)=237817 | 66383+(91649+741968)=900000 |
| 432098+(432174+135728)=1000000 | 840000-(32938+530476)=276586 |
| 248861+(889838-704000)=434699 | 18749+(408618+422385)=849752 |
| 170702+(489504-120792)=539414 | 806349-(392785-289967)=703531 |
| 569002+(43721+380388)=993111 | 954300-(868878-664578)=750000 |
| 714780-(226584+488196)=0 | 322538+(737910-184448)=876000 |
| 841293-(663718+100000)=77575 | 716541-(793414-329123)=252250 |
| 637988+(283861-61844)=860005 | 661511-(478093+110900)=72518 |
| 530371-(819548-344586)=55409 | 250786-(302270-254786)=203302 |
| 200000+(587422+150433)=937855 | 3833+(667000-833)=670000 |
