Question

the father age is four times that of his son after 5 years it will be three times that of his son what are their the present ages​

Answer 1

Step-by-step explanation:

the the solution is given below

Answer 2

Answer:

Son =10

Father = 40

Step by step explanation:

Let the age of son be x.

Thus, age of father is 4x.

After 5 years, their ages will be x+5 and 4x+5 years respectively.

As per the question, we have

4x+5=3(x+5)

⇒4x+5=3x+15

⇒x=10

Age of father will be 4x=4×10=40 years.

Thus when son is 10 years old, father is 40 years.