Answer with Explanation:
Let Ronit's present age be x years.
Then,
Father's present age =(x + 3x) years = 4x years.
(4x + 8) = 5/2 (x + 8)
=> 8x + 16 = 5x + 40
=> 3x = 24
=> x = 8.
Hence, Required ratio = (4x + 16)/(x+16)
= 48/24
= 2.
Let Ronit's present age be x years.
Then,
Father's present age =(x + 3x) years = 4x years.
(4x + 8) = 5/2 (x + 8)
=> 8x + 16 = 5x + 40
=> 3x = 24
=> x = 8.
Hence, Required ratio = (4x + 16)/(x+16)
= 48/24
= 2.