Question
Quantitative Ability and Data Interpretation Question on Problems on ages
John's grandfather was five times older to him 5 years ago. He would be two times of his age after 25 years from now. What is the ratio of John's age to that of his grandfather ?
A
7:11
B
5:11
C
3:11
D
4:11
Answer
3:11
Explanation
Solution
The correct option is (C): 3:11.