Question

This question has only 1 correct answer, please tick the option that you feel is the correct one. Q. The sum of the present ages of a father and son is 70 years. If after 10 years, the ratio of their ages will be 2:1, a then what is the present age of the son?​

Answer 1

Explanation:

x=dad

y=son

x+y=70, x=70-y

x+10/y+10=2/1

x+10=2y+20

80-y=2y+20

60=3y

20years= son age

50years= dad's age

pls mark me as the brainliest