| 630000-493080+447704=584624 | 76000+174266+99734=350000 |
| 866286-5395-264703=596188 | 929708-80154-448554=401000 |
| 208487-26261-44126=138100 | 11804+806995-621399=197400 |
| 996510-97-358403=638010 | 359465-257744+537963=639684 |
| 827492-63014-358285=406193 | 935677-6216-329461=600000 |
| 7851+87230+147825=242906 | 607257+304091-708281=203067 |
| 734168-69874+88706=753000 | 605556+317814-23370=900000 |
| 13209+27791+28722=69722 | 667411+215002-8841=873572 |
| 163369+12964-119717=56616 | 783030-16496-736834=29700 |
| 378908+247510+133582=760000 | 38000+852426-397051=493375 |
| 874494+115062-134733=854823 | 286990+671714-374139=584565 |
| 870179-498754+224797=596222 | 933+27067+122351=150351 |
| 908858-444722-223450=240686 | 955673-722155+188157=421675 |
| 12000+379314+318686=710000 | 924401-674401+380465=630465 |
| 49515+22380+355214=427109 | 100+3904+19794=23798 |
| 66700+28162+303138=398000 | 39287+891048-63335=867000 |
| 3494+54440+124278=182212 | 899286-71395-653891=174000 |
| 228619+110922-134381=205160 | 260959+688104-614845=334218 |
| 176543+347736+218637=742916 | 397574-123414+41592=315752 |
| 904725-10581-683144=211000 | 714020-431256+648913=931677 |
| 506332-437332+522000=591000 | 147913-100913+143000=190000 |
