Timed Flashcards - Compete against the world!
- You have up to 10 seconds to complete each problem.
- Problems consist of addition, subtraction, and multiplication.
- Type your answers and the browser will fill them in.
- Use Delete to erase an answer(do not use Backspace with Firefox browser).
- To use the number keypad, you must have "Num Lock" on.
- You must get 100% correct to enter your score in the high score table.
- Good luck and have fun!