Question
The current age ratio of Pankaj to Suresh is 7:3. In nine
years, Pankaj’s age will be four times Suresh’s age at that time. What is Pankaj’s present age?Solution
ATQ;
Let the present age of ‘Suresh’ = ‘x’ years
Present age of ‘Pankaj’ = ‘7x’ years
ATQ;
7x + 9 = 4 × (x + 9)
Or, 7x + 9 = 4x + 36
Or, 3x = 27
Or, x = 9
So, present age of ‘Pankaj’ = 7 × x = 7 × 9 = 63 years
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