| 742980+(463000-455100)=750880 | 734397-(633527-409130)=510000 |
| 720000-(90459-31736)=661277 | 55857+(620889+225804)=902550 |
| 485021+(639940-215453)=909508 | 564318+(155896+24154)=744368 |
| 955958-(504823+301135)=150000 | 600000-(49065+34845)=516090 |
| 740404-(623210-107145)=224339 | 261145-(134191+26954)=100000 |
| 667352-(524874-179587)=322065 | 178859+(380000-256401)=302458 |
| 279320-(102600+170720)=6000 | 804612-(683770-564902)=685744 |
| 694999-(58+413860)=281081 | 737151+(584114-448482)=872783 |
| 13194+(120657+406149)=540000 | 846633-(236810+399823)=210000 |
| 870332-(836101-230000)=264231 | 546800-(986644-439844)=0 |
| 141980-(138592-69150)=72538 | 232870+(741504-516042)=458332 |
| 809522+(780000-616385)=973137 | 147060+(342616+10324)=500000 |
| 605367+(666000-580000)=691367 | 350000+(114764+207949)=672713 |
| 382501-(355178-210494)=237817 | 620517-(556830+55161)=8526 |
| 212494+(105519+631400)=949413 | 110900+(544007+171446)=826353 |
| 791527-(99407+72321)=619799 | 568878+(1000000-730000)=838878 |
| 73057+(740553-474521)=339089 | 754943-(204900+196200)=353843 |
| 575436+(288969+5595)=870000 | 349589+(780693-490000)=640282 |
| 530371-(819548-344586)=55409 | 54871+(710000+137983)=902854 |
| 100000+(582318-450421)=231897 | 892204-(247516+538410)=106278 |
| 71664+(477497+179103)=728264 | 55603+(173474+212847)=441924 |
