| 750943+520000-499484=771459 | 93911-560965-289721=-756775 |
| 770000-889273-370727=-490000 | 603934-123203-714111=-233380 |
| 509713-173773-485940=-150000 | -25426-36806+332232=270000 |
| -325692-264456-179741=-769889 | -536799+100000+815799=379000 |
| -570000+600000-72773=-42773 | -471138-540000+857212=-153926 |
| -540585-49813-389602=-980000 | 475019+616167-975969=115217 |
| 37406+228876-531894=-265612 | -775216-582887+658103=-700000 |
| 390178-253000+42822=180000 | -178906-506305+835825=150614 |
| -846994-105858+346463=-606389 | -757269+636443+520826=400000 |
| -63522-992769+395711=-660580 | 357607-990000+285136=-347257 |
| -17886+467010-400000=49124 | -475575+300000+742400=566825 |
| -149560+500000-186000=164440 | 276036-600000+458348=134384 |
|
