| [ QuizWit ] in KIDS 글 쓴 이(By): guest (ansing) 날 짜 (Date): 1996년06월13일(목) 01시17분02초 KDT 제 목(Title): [Quiz] How old is Bob ? The sum of Bob's and Ted's ages is 44. Bob is twice as old as Ted was, when Bob was half as old as Ted will be, when Ted is three times as old as Bob was, when Bob was three times as old as Ted. How old is Bob ? |