| 740763-(30788+145954)=564021 | 452220-(652958-560738)=360000 |
| 844819-(550951-44726)=338594 | 955958-(504823+301135)=150000 |
| 819638-(400000+152799)=266839 | 56710+(741676-408386)=390000 |
| 253517+(94694+251789)=600000 | 615024-(54798+313226)=247000 |
| 579527+(41872+179482)=800881 | 302460+(274844+56000)=633304 |
| 277714+(72818+514959)=865491 | 203532+(789991-503523)=490000 |
| 585203-(992848-707645)=300000 | 248861+(889838-704000)=434699 |
| 233793-(522642-347510)=58661 | 433458-(65506+100000)=267952 |
| 97993+(248032+334200)=680225 | 250512+(589324-517995)=321841 |
| 370000+(638349-308349)=700000 | 382401-(845100-628674)=165975 |
| 920921-(120000+776034)=24887 | 773338-(278521+413455)=81362 |
| 409225-(415264-272123)=266084 | 9618+(8717+301665)=320000 |
| 320547+(977998-893845)=404700 | 1000000-(417876+528338)=53786 |
| 628579+(68669-44211)=653037 | 720682+(822391-786236)=756837 |
| 490000+(129899+359133)=979032 | 433133+(626507-539640)=520000 |
| 826458-(200464-107288)=733282 | 635409-(147699+317457)=170253 |
| 860528-(687202-621208)=794534 | 558181-(947863-548455)=158773 |
| 123625+(87515+500000)=711140 | 936745-(396909+259125)=280711 |
| 300000+(211698+99701)=611399 | 200000+(945860-245860)=900000 |
| 679530-(547767-260046)=391809 | 89200+(469070-448270)=110000 |
| 841702-(770094-70364)=141972 | 1000000-(224921+475079)=300000 |
