Let's do the math

Parents need to know that Let's do the math is an educational app that -- once you get past the difficult instructions -- provides kids practice with addition, subtraction, multiplication, and division problems. Players can select their grade level or age, and problems are provided accordingly. When the player provides a correct answer, the next problem appears promptly. If the player gives an incorrect response, the problem remains the same. If the player is having trouble finding the correct answer, he or she can tap the question mark button, and a picture grid will appear to help the player find the correct answer.