It's the annual Super Mathematics Quiz, and you have been chosen to participate! Your job is to answer as many arithmetic problems as you can within 100 seconds. Let's see how well you do! One correct answer is worth one point. You have five seconds to answer a question before you move to the next, otherwise the question will be skipped.
Easy: Involves only adding and subtracting up to 15 Medium: Adding and subtracting (up to 30), as well as multiplying and dividing (up to 10). Answers for division can only be an integer. Hard: Multiplying (up to 20), dividing (up to 30, with multiples of 0.5 for possible answers), square roots (up to 400, with only integers as answers) and indices (up to the fourth power, with only integers up to ten as the base).