| 350000-306041+176834=220793 | 912490-226129-86884=599477 |
| 280912+520638+73589=875139 | 196118+263516+199266=658900 |
| 476911-472835+93089=97165 | 700711-19213+256755=938253 |
| 15000+32621+22116=69737 | 963922-276221-148079=539622 |
| 253016+589984+25344=868344 | 949825-68598-71227=810000 |
| 205345+702000-903345=4000 | 25224+810017-33222=802019 |
| 936844-12125-662319=262400 | 1797+104045+313969=419811 |
| 559086-292453+44476=311109 | 1000000-55571-100783=843646 |
| 615567+74433-246800=443200 | 168362+56229-164591=60000 |
| 459000+143279-142279=460000 | 431405-384768+174887=221524 |
| 784676-109642-55034=620000 | 425984+512119-471053=467050 |
| 799911-329348+326061=796624 | 340000+13164+231994=585158 |
