| 613000+86602-424928=274674 | 680000-380011+392011=692000 |
| 680000+466348-696348=450000 | 403258-722894-678979=-998615 |
| -797032+448788-431718=-779962 | -508953+38135+540000=69182 |
| -60893+377645-619424=-302672 | -822372+396532+745009=319169 |
| 941994-936814-28060=-22880 | 320000-174866-587134=-442000 |
| -531228-367200+0=-898428 | -844833-410219+770052=-485000 |
| -273373-229206-291133=-793712 | 616161+256973-47134=826000 |
| 186382+936170-812955=309597 | -59875-100669-230000=-390544 |
| 263054+9048-342455=-70353 | -577583-690902+870000=-398485 |
| -689319+953362+165368=429411 | -337785-310895-176200=-824880 |
| 121748-459903-111845=-450000 | 550000-902095+497953=145858 |
| 117223-868780-65406=-816963 | -260000-258995+329181=-189814 |
| -180445-576995-211256=-968696 | 205129+870000-708430=366699 |
| 919582-600000+159173=478755 | 251418-513341-463533=-725456 |
| -360178+725318+220000=585140 | -623778+601968-870000=-891810 |
| -340000+470000-406000=-276000 | 237002-283879-914717=-961594 |
| -552014-341265+300000=-593279 | -933649+857834+900000=824185 |
| -281588-788652+600240=-470000 | -131859-199078-537220=-868157 |
| -178085+127205-837062=-887942 | 390178-253000+42822=180000 |
| 768873-701342-501326=-433795 | -136760-158080-115289=-410129 |
| -932869+924304-26000=-34565 | -834067+690000+500000=355933 |
