Maybe 2+2 isn't that tough. But what about 37+68? So you beat "Speed Math 1: Back to Basics! " and want to try something a bit more intense? Speed Math 2: Double Digits! " will challenge you to answer simple math questions with double digit numbers while a timer counts down your precious seconds.
The download of this application is safe and secure. The app has been originally developed by Storm Co. Games and it is listed among the Education Games category. Speed Math 2 has the overall rating 4 on Google Play.