Seems logical. Does it _keep working_ beyond elementary school? That’s the question :P Posted on November 5, 2015 by Kenneth Udut Leave a comment AJ+ via http://ift.tt/1l3Da9x [responsivevoice_button voice="US English Male"] Leave a comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. × eight = 72 Leave a Reply