| -167234-82943-479823=-730000 | -554329+360000+894329=700000 |
| 485798+210565-747964=-51601 | -348404-242276+907730=317050 |
| 934218-632000+167782=470000 | -180000+80123-396237=-496114 |
| 237002-283879-914717=-961594 | 282995-454846-115152=-287003 |
| 600000+349364-756507=192857 | -120000-327473+917473=470000 |
| 909723-900000+806204=815927 | 569548+370000-643548=296000 |
| -330071-1619-130000=-461690 | -237114-337383-368127=-942624 |
| -177401-5813-16786=-200000 | 255136-500000-545136=-790000 |
| 798493+200000-433758=564735 | -703142+140000-336858=-900000 |
| 940900-275653+100000=765247 | -330645+932770+94487=696612 |
| -329848-27633-58136=-415617 | -599153+575605-766452=-790000 |
| 556941-953485-31150=-427694 | 30893-330000-38642=-337749 |
|
