engineering recuitment BIS Stenographer/SSA/JSA/ASO 2024 Mock Test Series Quantitative Aptitude Problem on Age
The ratio of present ages of A and B is 4 : 5. A's age after 20 years will be twice of B's age before 5 years from now. Find the difference between the present ages of A and B.
1
10 years
2
6 years
3
8 years
4
5 years
5
12 years