That Vexing Math Equation? Here’s an Addition The confusion (likely intentional) boiled down to a discrepancy between the math rules used in grade school and in high school. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:‘SUPER BLUE BLOOD MOON!’ Nasa hails visual spectacular on its way THIS monthQuadrantids 2018: What time is the meteor shower visible in the UK?Quadrantids 2018 LIVE stream: How to watch the meteor shower online tonightNASA monitors ELECTRIC BLUE clouds circling over Antarctica as ‘meteor smoke’ gathersMade in China: New and Potentially Lifesaving DrugsThe ‘Nuclear Button’ Explained: For Starters, There’s No Button