12
Q:
A) 6 yrs | B) 4 yrs |
C) 8 yrs | D) 2 yrs |
Answer: B) 4 yrs
Explanation:
Explanation:
Let the present age of Deepa = 5p
Let the present age of Hyma = 6p
After four years their ratio = 6 : 7
=>
=> 35p + 28 = 36p + 24
=> p = 4
Therefore, the difference between their ages = 24 - 20 = 4 years.