| 281377+481723-503100=260000 | 69000+361000+240000=670000 |
| 72000+26630+501370=600000 | 963922-276221-148079=539622 |
| 0+0+0=0 | 55122+833981-554991=334112 |
| 476948-259553+49167=266562 | 513736-496105+547175=564806 |
| 958000-272106-15728=670166 | 754977-331845+210868=634000 |
| 45498+2312+329820=377630 | 650000-101617+361617=910000 |
| 100765+117060+182939=400764 | 553417+287069-44963=795523 |
| 812700-713119+101559=201140 | 602606+213839-71294=745151 |
| 966000-611700-26072=328228 | 365208+439823+19569=824600 |
| 840452-494313+337981=684120 | 923463-887619+54745=90589 |
| 1000000-0-620000=380000 | 760214-360914+94044=493344 |
| 773174-263174-315380=194620 | 954707-124075-170915=659717 |
| 106981-50892+66026=122115 | 440000+513396-49500=903896 |
| 708309-636444+108428=180293 | 16269+38431+12151=66851 |
| 720000-53091-9116=657793 | 981109-3311-77798=900000 |
| 675325+53849-117442=611732 | 1000000-0-0=1000000 |
| 641895-212001-294919=134975 | 166000+142900+130268=439168 |
| 530200+291903-697714=124389 | 956297-3081-25816=927400 |
| 286990+671714-374139=584565 | 43949+13011+347634=404594 |
| 158000+384800-372800=170000 | 3177+45237+141586=190000 |
| 925430-901063+67233=91600 | 444594+379063-60593=763064 |
