| 565123+(568122-370000)=763245 | 871806-(119805+430056)=321945 |
| 180000+(1000000-233160)=946840 | 924743-(753556-714368)=885555 |
| 488451+(11226+169609)=669286 | 777519-(144137+364357)=269025 |
| 355046-(361403-180739)=174382 | 525283-(758634-710853)=477502 |
| 426902+(406268-33170)=800000 | 104017+(103891+364082)=571990 |
| 911221-(80620+583144)=247457 | 213419+(674487+102556)=990462 |
| 206631+(225100+160977)=592708 | 257103+(698184-354524)=600763 |
| 697902-(174623+413815)=109464 | 675979+(92740+221281)=990000 |
| 47000+(1000000-359485)=687515 | 9143+(844461+6396)=860000 |
| 519534-(809646-414890)=124778 | 828055-(400119-262064)=690000 |
| 939340-(310287+367647)=261406 | 418900+(640000-580284)=478616 |
| 910000-(995913-100000)=14087 | 841051-(622242+138570)=80239 |
