one digit multiplication tADa

This is a Multiplication tables training App. And this is a speed puzzle game, too. Its helpful for your math brain to refresh. Lets learn and remember and enjoy the multiplication tables. This App makes 81 questions at random, from "1 x 1 =" to "9 x 9 =". This version "one digit multiplication tADa" is free and displays ads. The word "tada" means "free" in Japanese. The paid version "9x9 Speed" is without ads and supports 4 categories "ascend","discend","random","random random".