Question

tell the answer with explaination​

Answer 1

answer is 38. the age of father is 38

Answer 2

Answer:

option 1 is correct answer

Step-by-step explanation:

Let, present age of son=x years

and present age of father=(x+28) years

after 20 years son's age=(x+20) years

after 20 years father's age=(x+28)+20 years

=(x+48) years

according to question

2(x+20)=(x+48)

2x+40=x+48

2x-x=48-40

x=8

therefore son's present age=x=8 years

Father's present age=x+28

=8+28

=36 years