4 Dice App

4 Dice app presents users with a unique style of completing fraction equations.  Users can practice adding, subtracting, multiplying, and dividing fractions.  Once they have an answer the users select "bowl" and the if the user is correct the bowling ball will knock down the pins.  If the answer is incorrect the app not only shows you the correct answer, but the steps to get to the correct answer.  There is even an option to use multiple players.