Question

Fifteen years from now Ravis age will be four times his present age. What is Ravis Present agw

Answer 1

Let Ravi's present age be x years.
after 15 years Ravi's age=(x+15)years.
Acc. to the question;
4x=x+15
4x-x=15
3x=15
x=5
therefore, Ravi's present age is 5 years.
hope i helped u:)

Answer 2

$\huge\bf{Answer:-}$

Refer the attachment.