The game consists in calculate on a given time if the result of the operaiton on screen is even or odd. The faster you are the more points you can earn! Check your results against your friends to see who have the quickest brain! - Maximun score is stored to see it you can beat it. - Each level adds extra actions to do it more funny. - Response quickness and level counts for the final score.
Even or odd? Mental calculation is a free educational mobile app By Iker Vazquez.It helps students practice the following standards .
Developer URL: NA
Software Version: 1.2.0
Release Date: 2015-09-09T21:29:10Z