The present age of A and B are in the ratio 4: 5 and after five years they will be in the ratio 5:6 then their sum of present age is
55 years
45 years
35 years
25 years
Explanation:
present age of A & B=4:5
After 5 years the ratio will get 5:6
so, 1 unit=5 years
A+B=9Units
=9*5=45years
present age of A & B=4:5
After 5 years the ratio will get 5:6
so, 1 unit=5 years
A+B=9Units
=9*5=45years