Math operations Square roots Square roots: Practice evaluating square roots of perfect squares. Level game: 7th and 8th grade Math games recommended for You: Powers of numbers Operations with powers Simplifying square roots 7th grade8th grade Share this Practice math games: Volume of a triangular pyramid Volume of a cuboid Alternate, corresponding, vertical and supplementary angles Leave A Comment Cancel reply Save my name, email, and website in this browser for the next time I comment.