FactFreaks at Mac App Store analyse

Learn all your basic math facts faster than you thought possible. Each 60-second game challenges you to answer each fact presented without making any mistakes. Make a mistake and you have to start over. At the end of the game see your Facts-Per-Minute score. Your goal is 40 facts per minute across all the types of basic math facts. Learn addition, subtraction, multiplication, and division. To really show youre a math fact master be sure to hit that 40 facts per minute on Impossible and Scrambler too! - Scrambler mode mixes together addition, subtraction, multiplication, and division. So you never know what type of fact youll get next. - Impossible mode adds in that all too tricky division by zero.