Varsity Tutors: Hotmath: Practice Problems: Rules of Exponents

Fifty-two problems present a variety of practice completing, evaluating and simplifying expressions and equations that have exponents in them. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution" button to check each step of your work. Also, to review the basics on this topic click the "View Lesson" button at the top.