paid game.
About
Speed math is a quick math game that can make you freaking mad. This game is a reaction game that contains mini math games to practice multiple math operations. The game give you very short time (1~5 sec approx.) to decide whether the equation that appears on the screen is true or false. This game gives you an option to choose from Plus, Minus, Multiplication, Divide, Square, Square root, Cube, Cube root, Factorial, Mix, Relational, Logical, Even or odd, Prime or not, Old or new