elder than ‘C’. If the present age of ‘B’ and ‘D’ is 25 years and 10 years, respectively, then find the ratio of present age of ‘C’ to present age of ‘D’.
A6:4Correct AnswerIncorrect Answer
B6:7Correct AnswerIncorrect Answer
C6:5Correct AnswerIncorrect Answer
D1:5Correct AnswerIncorrect Answer
Solution
Present age of ‘A’ = 25 – 6 = 19 years Present age of ‘C’ = 19 – 7 = 12 years Required ratio = 12:10 = 6:5