Welcome to the ShadowDiablo basic math quiz. You will be asked 20 randomly generated math questions. This is a timed quiz, so the faster you respond, the better. However, answering a question incorrectly will add three seconds to your time. Once you are finished, your score will be posted and you can compare your results with others who have taken the quiz.
To take this quiz, enter the answer in the field provided and press enter. If you are correct, press enter again to proceed to the next question. If you are not correct, the timer will continue and you must enter the correct answer to proceed.