# 27+ Math Trivia Questions and Answers

How much do you love math? Let’s find out through a math trivia journey that will separate the true math nerds from those who are allergic to numbers. Discover math trivia and facts and answer math trivia questions in this full collection.

## Math Trivia

Math can be undoubtedly hard at times. But for anyone who has a knack for solving math problems and understanding the world and science behind math, there’s a lot to love about this collection of math trivia.

• The most popular two-digit number is the number 13, also associated as an unlucky number.
• The most popular lucky number is the number 7.
• An improper fraction is any fraction where the numerator is greater than the denominator.
• In ancient civilization, the Romans used roman numerals as the official number system.
• A right angle is an angle at 90 degrees.
• The smallest perfect number is the number 6.
• The mathematical symbol, equal sign, by Robert Recorde.
• The basic metric unit of angle is the dimensionless radian.
• Any straight line is at 180 degrees of itself at any point.
• The least common multiple is the smallest integer that two numbers are divisible by.

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## Math Trivia Questions and Answers

So how would you fair in a math trivia challenge? Let’s find out through these math trivia question and answer compilation.

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