Father's age is four times of his son's age .After five year father's age was 5 times of his son's age . Find the present age of his son ??? answer with rough ?
Father's age is four times of his son's age .After five year father's age was 5 times of his son's age . Find the present age of his son ??? answer with rough ?
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
Step-by-step explanation:
Let the son's age be x.
Father's age=4x
After 5 years
4x+5=5x
4x-5x=-5
-x=-5
x=5
Therefore son's age=5
And fathers age=5×4=20