# 151 Math Trivia Questions and Answers (Fun & Tricky)

The benefits of trivia questions for the brain are enormous. Math trivia questions __sharpen the mind__ and stimulate your responses in a significant way.

Testing your knowledge with math trivia is a great idea.

It might be enjoyable to gauge how much of the information you remember or to help you prepare for an upcoming test.

The fact that people of all ages can enjoy math trivia is its best feature.

So are you ready to learn some math trivia questions?

**Easy Math Trivia Questions**

Here are a few simple questions for you to resolve. These serve as a fantastic warm-up for the next category. These quiz questions about maths are excellent for both kids and adults.

1. What is the perimeter of a circle called?

Answer: The circumference.

2. What is an angle called if it’s greater than 90 degrees?

Answer: Obtuse.

3. What is the square root of 144?

Answer: 12.

4. What is five squared?

Answer: 25.

5. What is five to the power of zero?

Answer: One.

6. Can Pi be written as a fraction?

Answer: No.

7. Are all sides equal in an Isosceles triangle?

Answer: No, only two are equal.

8. What is the top number of a fraction called?

Answer: Numerator.

9. 5 to the power of 0 equals what?

Answer: 1.

10. What Mathematical Symbol was determined by Whiz Ferdinand Von Lindemann 1882?

Answer: Pi.

11. What is 64 divided by 8?

Answer: Eight.

12. How many sides does a nonagon have?

Answer: Nine.

13. What does the Roman numeral “X” equal?

Answer: Ten.

14. Which prime number comes after 3?

Answer: Five.

15. Which number is greater, a googol, or a quadrillion?

Answer: A googol.

16. What is the net prime number after 7?

Answer: 11.

17. Are opposite angles of a parallelogram equal?

Answer: yes.

18. True or false? -4 is a natural number.

Answer: false.

19. 87+56=?

Answer: 143.

20. The perimeter of a circle is also known as what?

Answer: the circumference.

21. 65-43=?

Answer: 22.

22. What is the bigger number, A googol or a billion?

Answer: a googol.

23. True or false? -2 is an integer.

Answer: true.

24. 52 divided by 4 equals what?

Answer: 13.

25. Complete the fibonacci sequences 0,1,1,2,3,5,8,13,21,34?

Answer: 55.

26. True or false? a convex shape curves outwards.

Answer: true.

27. What comes after a million, Billion and trillion?

Answer: a quadrillion.

28. 7*9=?

Answer: 63.

29. True or false? all sides are equal in isosceles triangle.

Answer: false (2 sides are equal).

30. True or false? pi can be correctly written as a fraction.

Answer: false.

31. What does 3 squared equal?

Answer: 9.

32. What is 25+23=?

Answer: 48.

**Hard Math Trivia Questions**

It’s best if you rehearsed the simple math trivia from the previous part because things are about to get a little harder. Here are some challenging math quiz questions and answers to put your mind to the test.

1. Does a convex shape curve inward or outward?

Answer: Outward.

2. When was the number googol first used?

Answer: In 1938 by Milton Sirotta, who was only nine years old.

3. Is negative four a natural number?

Answer: No.

4. What number is twice the sum of its digits?

Answer: 18.

5. What is the billionth digit of Pi?

Answer: Nine.

6. What flat image can also be displayed in 3D?

Answer: A hologram.

7. What number does a giga stand for?

Answer: A billion.

8. How many equal sides do Icosahedrons have?

Answer: Twenty.

9. When was the equal sign invented?

Answer: 1557 by Robert Recorde.

10. What is the mathematical name for a pound sign (#)?

Answer: Octothorpe.

11. What is bigger, 100, or 10 squared?

Answer: They’re the same!

12. How many sides does a dodecahedron have?

Answer: 12 sides.

13. Hundred was derived from what Norse number?

Answer: Hundredth, actually meaning 120.

14. What is the Pythagoras’ Constant, discovered by the first mathematician around 500 BC?

Answer: The square root of two.

15. What is the prefix meaning 10?

Answer: Deka.

16. A composite number has what?

Answer: One factor.

17. How many seconds are in one day?

Answer: 86,400 seconds.

18. Which Indian Astronomer discovered zero around 600 A.D?

Answer: Brahmagupta.

19. How was Eratosthenes able to determine the Earth’s diameter?

Answer: A rod and the rule of three.

20. Who invented paint by number?

Answer: Leonardo Da Vinci.

21. How old was Isaac Newton when he developed integral calculus?

Answer: 23 years old.

22. What number sequence often appears in nature and was discovered in 1202 AD?

Answer: Fibonacci Sequence.

23. Where was the oldest mathematical artifact found?

Answer: In the Lebombo Mountains, it’s the Lebombo bone, which is over 35,000 years old.

24. What German woman formulated theories to understand relativity?

Answer: Emmy Noether.

25. What mathematical theory explains the randomness of nature?

Answer: The butterfly effect, discovered by meteorologist Edward Lorenz.

26. Who developed the cartesian axes?

Answer: René Descartes.

27. What is the fastest someone has ever counted to one billion?

Answer: 89 days, Jeremy Harper streamed his attempt in 2007.

28. What civilization first used dot patterns to represent numbers?

Answer: The Chinese.

29. Who is the fastest human calculator?

Answer: Scott Flansburg won the Guinness World Record in 2001.

30. Where was the first recorded instance of math games played?

Answer: Africa – south of the Sahara.

**Fun Math Trivia Questions**

People respond most enthusiastically to fun maths quiz questions. Here are some lighthearted math questions that may make your classroom, a pajama party, or any other event into a giggling riot.

1. Which Is Greater -50 Or 2?

Answer: 2.

2. What revolutionary digit did Arab Mathematicians Al-Khwarizmi determined in 800/B.B?

Answer: Zero.

3. What’s the top number of a fraction called?

Answer: the numerator.

4. What number does (giga) stand for?

Answer: One Billion.

5. Number system with the base of 2 is called?

Answer: Binary.

6. Which of these numbers is not an integer -2, 0, 100, ½?

Answer: ½.

7. Which flat image can be displayed in 3d?

Answer: a hologram.

8. Polygon with eight sides called?

Answer: an octagon.

9. What’s a polygon with four unequal sides called?

Answer: A Quadrilateral.

10. Straight line that touches a circle at a single point?

Answer: Tangent.

11. Which was the famous number system was commonly employed in Various Ancient Civilizations?

Answer: Five.

12. In Which Ancient Civilization introduced the representation of digits into words?

Answer: Indian.

13. Geometrical shape fit in Allen wrench?

Answer: The Hexagon.

14. The ancient babylonians had their number system based on?

Answer: 60.

15. In which numerals X, M, V, L, Etc. belong to?

Answer: Roman Numerals.

16. Which Ancient Civilization did work in odd and even numbers and denoted odds as males and even as females?

Answer: Chinese.

17. An Improper Fraction Always Greater than what number?

Answer: One.

18. In which civilization dot patterns were first employed to represent numbers?

Answer: Chinese.

19. Which is the most ancient? Fibonacci, Kaprekar, Mersenne And Figurate.

Answer: Figurate Number.

20. What Is (15-7)=?

Answer: 8.

21. Is -2 an integer?

Answer: Yes.

22. What comes after thousand?

Answer: ten thousand.

23. Which natural phenomenon was employed in ancient times to estimate the heights of objects?

Answer: shadows cast by the sun.

24. What is the next prime number after (3)?

Answer: 5.

25. What does the roman numeral (c) represent?

Answer: one hundred.

26. What does century represents?

Answer: 100.

27. Who wrote an elaborate history of greek geometry from its earliest origins?

Answer: eudemus.

28. Which is bigger 100 or ten squared?

Answer: both are the same.

29. What are whole number?

Answer: whole numbers are simple the numbers 0,1,2,3,4,5……

30. Apart from the number system, ancient Indians are held in high esteem for their contributions to the field. What is it?

Answer: determinate equations.

**Math Trivia Questions about Numbers**

The availability of varied themes might be a huge plus for those who enjoy solving puzzles and pushing themselves. Check out this number trivia below to see __how well you know about numbers__.

1. What is the only number that has the same number of letters as its meaning?

Answer: Four.

2. What is the most popular two-digit number?

Answer: 13.

3. What number doesn’t have its own Roman numeral?

Answer: Zero.

4. What is the most popular lucky number?

Answer: Seven.

5. Which is the most prime number of the first ten?

Answer: Seven, it can’t be divided or multiplied by the first ten.

6. How much would the paper weigh if you printed out the number Googolplex?

Answer: More than the entire planet!

7. What is the only even prime number?

Answer: Two.

8. Which number is considered a “magic number?”

Nine.

9. Where is four considered an unlucky number?

Answer: Asia.

10. How do you laugh in Thai text lingo?

Answer: 555.

11. What is the smallest perfect number?

Answer: Six.

12. Is Pi a rational or irrational number?

Answer: Irrational, it cannot be written as a fraction.

13. What is the only temperature that is the same in Fahrenheit and Celsius?

Answer: 40 Below.

14. How many different combinations does a Rubix cube have?

Answer: 43 quintillion.

15. Which number is the sum of its multiples when you add the single digits together?

Answer: Nine.

16. What is our current numerical system based on?

Answer: Hindu-Arabic numeral system.

17. What is the only number spelled with letters in alphabetical order?

Answer: Forty.

18. What letter does every odd number have in it?

Answer: An “E”.

19. What are the only prime numbers that end in 2 and 5?

Answer: 2 and 5, no other prime numbers end in those numbers.

20. How many lives are cats said to have?

Answer: Nine.

21. How many cupcakes are in a baker’s dozen?

Answer: 13 cupcakes.

22. How many colors are needed on a map to make sure that no border will share a color?

Answer: Four.

**Math Trivia Questions for Kids**

Kids’ math trivia is a great review whether they are currently out of school or if they just want to have some fun while learning. Check out these math trivia questions and answers.

1. What are whole numbers?

Answer: Any number without a decimal point, for example – 1,2,3,4, etc.

2. What is three squared?

Answer: Nine.

3. What does a century represent?

Answer: 100 years.

4. What are integers?

Answer: They are like whole numbers, but they can include negative numbers.

5. What is the basic metric unit of mass?

Answer: A kilogram.

6. What is the least common multiple of 6, 8, and 12?

Answer: 24.

7. What is 16 minus 8?

Answer: Eight.

8. What is 24 plus 11?

Answer: 35.

9. If Josh gives you 17 cookies and your sister eats 3, how many do you have left?

Answer: 14 cookies.

10. What is the square root of 81?

Answer: Nine.

11. If there are 25 students in your class, but three students are absent, how many students are in the class that day?

Answer: 22 students.

12. What is 12 times 5?

Answer: 60.

13. How many sides does a hexagon have?

Answer: Six.

14. What is 91 divided by 7?

Answer: 13.

15. If Mark has 56 legos and Angelo has 24 legos, how many legos do they have together?

Answer: 80 legos.

16. If Lacey has 84 pink flowers, and Andrew has 95 flowers – how many flowers do they have in total?

Answer: 179.

17. What is the largest composite number less than 40?

Answer: 39.

18. If you divide 48 by 6, what do you get?

Answer: Eight.

19. If your cherry has four seeds and you accidentally eat two, how many are left?

Answer: 2 seeds.

20. What is 13 times 4?

Answer: 52.

21. If there are 8 students in Ms. Collin’s class and 11 students in Ms. Andrew’s class, how many students are there altogether?

Answer: 19 students.

22. What is 68 divided by 4?

Answer: 17.

23. What is 4 times 4?

Answer: 16.

24. How many milliliters are in one liter?

Answer: 1,000 milliliters.

25. What is 144 divided by 12?

Answer: 12.

26. What is the closest whole number to 1,569.3?

Answer: 1,569.

27. What are the even numbers in this sequence – 2, 5, 7, 9, 10?

Answer: Two and 10.

28. If 6 students share 36 cookies, how many cookies does each student get?

Answer: 6 cookies.

29. What is 100 plus 100?

Answer: 200.

30. If there are 9 chocolate bars and Chris eats 3, how many are left?

Answer: Six chocolate bars.

31. What is 4 times 2?

Answer: Eight.

32. If there are 64 popsicles to split among 16 students, how many popsicles would each student get?

Answer: 4 popsicles.

33. What is the nearest whole number to 206.86?

Answer: 207.

34. If there are 17 postcards in a shop and you buy 6 – how many postcards are left?

Answer: 11 postcards.

35. Jamie reads 14 pages in her 38-page book. How many pages are left?

Answer: 24 pages.

**Final Thoughts**

Even if you enjoy math but do not enjoy counting things in your spare time, these questions will still test your knowledge and critical thinking without requiring you to use a calculator.

We hope you enjoyed the sizable amount of math trivia for kids added to this list if you’re trying to convince your children to enjoy this subject (or at least dislike it less).

These fun maths quiz questions with answers are perfect for just about everyone!

Which category did you enjoy the most?