Timed Flashcards - Compete against the world!

  • You have up to 10 seconds to complete each problem.
  • Problems consist of addition, subtraction, and multiplication.
  • Requires Javascript enabled on your browser.
  • 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!

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