Question 411908

Let the father age is x years.

son age= x/6 

daughter age= x/3 

and according to question 

x/3 = x/6 + 5

=> x/3 - x/6 = 5 

=>  x/6 = 5 

=> x = 30 years.

father's age = 30 years, 

son's age = 30/6 = 5 years.

daughter's  age = 30/3= 10 years...