| 540000-(201562+90340)=248098 | 993712-(516328+320546)=156838 |
| 697619-(358209+239410)=100000 | 679276-(609419-238420)=308277 |
| 121115+(518124+290000)=929239 | 431853+(738372-401507)=768718 |
| 375031+(645707-282659)=738079 | 264301+(100000+19678)=383979 |
| 145097+(552000-444100)=252997 | 230664+(457519+169987)=858170 |
| 687462-(317385-166923)=537000 | 809700+(218398-150995)=877103 |
| 989458-(826041+122828)=40589 | 253875+(329833+236000)=819708 |
| 300000-(554138-508242)=254104 | 1000000-(949497-170697)=221200 |
| 34644+(510391-225035)=320000 | 91637+(545498+340000)=977135 |
| 320000-(331924-147046)=135122 | 400743+(851725-450000)=802468 |
| 123400+(681056-101043)=703413 | 428922-(100000+28922)=300000 |
| 661406-(770900-717618)=608124 | 223451-(670883-507830)=60398 |
| 447979+(136325+70696)=655000 | 26000+(92178+631822)=750000 |
| 300000-(106735-97515)=290780 | 44072+(190976+527751)=762799 |
| 744563-(871700-809005)=681868 | 813085-(10988+400000)=402097 |
| 491842+(370490+53382)=915714 | 306774+(706105-512879)=500000 |
| 271763+(202000-115898)=357865 | 222931+(558085-171594)=609422 |
| 740000-(173142+240000)=326858 | 246310+(580818-548000)=279128 |
| 887758-(473769-286011)=700000 | 139137+(151460+212886)=503483 |
| 871806-(119805+430056)=321945 | 895121-(171417+505680)=218024 |
| 55603+(173474+212847)=441924 | 902318-(64831+310000)=527487 |
