Question

my sister's age is 4 less than me what will be my age​

Answer 1

$\huge \sf \bf {\boxed{\underline {\red{\underline {✠Aɴʂᴡᴇʀ࿐ :−}}}}}$

4 years more than your sisters age

Answer 2

Let Your age be x

Your sister's age=x-4

You can solve it

Hope it helps you.