Question
When 16 years is subtracted from the present age of A
and the obtained result is divided by 3, then the present age of his nephew is obtained. If the present age of his nephew is 4 years less than the present age of Aβs son who is 16 years old, then find the present age of A.Solution
Let the Present age of A be βxβ years Present age of his nephew = 16 β 4 = 12 years Therefore, {(x β 16)/3} = 12 Or, x β 16 = 36 Or, x = 52 Therefore, present age of A = 52 years
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