From Minnesota Public Radio, Jeff Horwich reports on a class of 10 year-old math wizzes, who can hear and calculate complex arithmetic at the speed of light. At an elementary school in central ...

All the Latest Game Footage and Images from Math Speed Challenge Challenge your equation solving speed in this fast paced math game. Each round consists of three math problems: addition, subtraction, ...

An airplane, traveling with a constant engine speed, makes a large and perfect circle parallel to the ground. There is no ...