This picture and story will help you remember 3 x 3 = 93 (Tree) x 3 (Tree) = 9 (Line)To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoFact Navigator You're learning3x393x39 Move on to other facts: Back Next 3 X 2 6 3 X 4 12 View All Facts
