Question

Sum of the ages of a father and the son is 40 years . if fathers age is 3 times that of his son find their respective ages

Answer 1

"When Sum of the ages of a father and the son is 40 years then age of father will be 3 times that of his son find their respective ages

Let father age is x,

Son age is y.

Then x+y=40 -------- (1)

x=3y ----------- (2)

Substitute x value in equation (2) from equation (1)

3y+y=40 then y=10 and x=30

"

Answer 2

Answer:

Hope u understand