| -321167+243433+824990=747256 | -732988-59349+492337=-300000 |
| -953237-549014+800000=-702251 | -194894-460405-150508=-805807 |
| -531228-367200+0=-898428 | 301033+113274-199307=215000 |
| 239806+362000-801652=-199846 | 557175-1000000+400000=-42825 |
| -330645+932770+94487=696612 | -910000-185879+98332=-997547 |
| 133419-373140-290631=-530352 | -270000+803828-244543=289285 |
| -710000+137256+522260=-50484 | 581731+613518-455249=740000 |
| 79900-288307+851538=643131 | 709403-328289-668487=-287373 |
| 763900+535732-547632=752000 | 804496+120124-474928=449692 |
| 0-430000-380000=-810000 | -600000-860349+826667=-633682 |
| 700000-417702-335139=-52841 | -95518+291882+558347=754711 |
| -994890+79709+1000000=84819 | 623460+562962-534446=651976 |
| 649359-503205+512552=658706 | -921910+999932-840000=-761978 |
| 184835-454891-399944=-670000 | -170714+457000-361800=-75514 |
| 139336-376297-553645=-790606 | 373525-516070+587500=444955 |
| -60000-678887-244581=-983468 | -619245+858140+171105=410000 |
| -48362-71794-500000=-620156 | 140000-986366+446366=-400000 |
| -174600+830000-335400=320000 | -90612-701060+487970=-303702 |
| -481800+981000-690000=-190800 | -71562-676107-202180=-949849 |
| 722419-804627-540000=-622208 | 493412-515675-197737=-220000 |
| -878395+316281+454100=-108014 | -298153-996835+875165=-419823 |
