| 447979+(136325+70696)=655000 | 928429-(366899-338470)=900000 |
| 160000+(31011+782088)=973099 | 615024-(54798+313226)=247000 |
| 47376+(201205-131778)=116803 | 372147+(902866-722155)=552858 |
| 860528-(687202-621208)=794534 | 1000000-(224921+475079)=300000 |
| 654942+(322820-22047)=955715 | 995795-(292740+403683)=299372 |
| 561947+(67550+194927)=824424 | 261024+(820117-681141)=400000 |
| 457698+(600000-57698)=1000000 | 257503+(211694+430803)=900000 |
| 185789+(262950+448731)=897470 | 540798-(289550-86041)=337289 |
| 966664-(284666+490000)=191998 | 288016-(215409-79950)=152557 |
| 680000-(368928+228695)=82377 | 720000-(90459-31736)=661277 |
| 609265-(18102+237412)=353751 | 530371-(819548-344586)=55409 |
| 221229-(42663+598)=177968 | 1000000-(323000+160664)=516336 |
| 100000+(218679+42978)=361657 | 546498+(353865-320000)=580363 |
| 646989-(8607+508704)=129678 | 145097+(552000-444100)=252997 |
| 744510-(613013-246447)=377944 | 207930+(126847+264017)=598794 |
| 801885-(179785+338539)=283561 | 41035+(751884+52895)=845814 |
| 822790-(400000+422790)=0 | 291277+(21383+596973)=909633 |
| 744977-(417347-58337)=385967 | 303597+(830793-240962)=893428 |
| 367456-(100000-26718)=294174 | 680173+(452529-390005)=742697 |
| 373130+(78842+142945)=594917 | 300000-(106735-97515)=290780 |
| 959846-(924122-251160)=286884 | 782809+(23503+48399)=854711 |
