| 95177+(148958+213038)=457173 | 860000-(377852+172148)=310000 |
| 77568+(248800+351933)=678301 | 260000-(760023-717084)=217061 |
| 639736+(312148-81244)=870640 | 773338-(278521+413455)=81362 |
| 984432-(886939-305660)=403153 | 75311+(87743+231152)=394206 |
| 734397-(633527-409130)=510000 | 551848+(214705+119700)=886253 |
| 700837-(863932-319111)=156016 | 3833+(667000-833)=670000 |
| 978950-(17799+231151)=730000 | 32153+(436811+264909)=733873 |
| 817425-(298598+458827)=60000 | 447979+(136325+70696)=655000 |
| 248861+(889838-704000)=434699 | 800000-(931479-482689)=351210 |
| 460077-(18404+41673)=400000 | 535186-(249145+186041)=100000 |
| 539878-(775479-500000)=264399 | 777900+(494161-272061)=1000000 |
| 73057+(740553-474521)=339089 | 700330+(236547-46583)=890294 |
