Example 8 : The present age of father is four times the age of his son. After 10 years, age of father will become three times the age of his son. Find their present ages. age of father will become three times the age of his son. Find their present ages. Example 8 : The present age of father is four times the age of his son. After 10 years July 16, 2021 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related