Put your brain to work and learn (or remember what you studied in school) while you have fun!

You can look at the tables to memorize them, and then you can use the game to test your learning. There are three levels - easy, medium and hard - and the game will recode your best results for each level.

If you're having trouble with one number, choose Practice and then that number to do targeted exercises.

And the Stats page will show you your best results so you can track your progress.

Your math personal trainer is simple and easy to use - install now!