A's age exceeds twice B's age by 18 years. In 3 years time, one third of A's age will exceed B's age by 2 years. Find their present age.
可唔可以幫我翻譯一呢個問題牙??
收錄日期: 2021-04-16 22:08:59
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071207000051KK02124