Question

12] sum of the age of a father and the son is 40 year if father age is
three time that of his son then find their age​

Answer 1

Answer:

father age is 30 and his child age is 10

Answer 2

Answer:

Father's age= 30yrs

son's age= 10yrs

Step-by-step explanation:

Let age of son = 40-x

age of father = x

ATQ,

3(40-x)=x

=> 120-3x=x

=> 120= x+3x

=> 120= 4x

=> x= 120/4

=> x= 30

THEREFORE, AGE OF FATHER IS 40yrs

and AGE OF THE SON IS 40-30=10yrs

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