Question

If a father is 20 years older than his son, after 5 years the father's age will be double than the son's age, then how much will the father and son be present?​

Answer 1

Answer:

let son's age be x and father's age be

x + 20

so after 5 years x+25 and x+5 it is said that after 5 years the father age be double than son age

so, x+25=2(x+5)

=x+25=2x+10

=x=15

son's age be x is equal to 15 and father's age be 35