# Fun Math Trivia Questions and Answers

Welcome to the world of "Fun Math Trivia" where numbers transform into fascinating facts and equations become entertaining challenges. Mathematics, often seen as a complex subject, can also be a source of joy and amusement. In this trivia exploration, we'll journey through quirky math questions that aim to entertain and enlighten. Let the numerical adventures begin!

For more questions or quizzes, see our trivia quiz sitemap.

**Fun Math Trivia Questions**

- What is the only even prime number?
- In Roman numerals, what does "D" represent?
- How many sides does a dodecagon have?
- What is the square root of 144?
- What is the sum of the angles in a triangle?
- Which famous mathematician formulated the Pythagorean theorem?
- What is the value of π (pi) to two decimal places?
- If a circle has a radius of 5 units, what is its diameter?
- What is the smallest prime number greater than 10?
- How many degrees are in a complete circle?
- What is the product of 8 and 7?
- What is the result of subtracting 15 from 42?
- If a rectangle has a length of 8 units and a width of 5 units, what is its area?
- What is the value of 2 to the power of 5?
- What is the perimeter of a square with sides of length 10 units?
- If a right triangle has legs of length 3 and 4 units, what is the length of the hypotenuse?
- What is the next number in the sequence: 2, 5, 10, 17,
*_*? - What is the largest prime number less than 50?
- If a hexagon has an interior angle of 120 degrees, what is the sum of its interior angles?
- What is the result of dividing 36 by 6?
- What is the area of a circle with a radius of 7 units?
- If a square has a diagonal of length 10 units, what is the length of each side?
- What is the sum of the first 10 positive integers?
- How many degrees are in each interior angle of a regular pentagon?
- What is the value of 3 factorial (3!)?
- What is the sum of the exterior angles of any polygon?
- If a right triangle has a hypotenuse of length 13 units and one leg of length 5 units, what is the length of the other leg?
- What is the result of adding 1/3 and 2/5?
- What is the volume of a cube with edges of length 4 units?
- What is the value of the square root of 81?
- How many sides does a heptagon have?
- What is the sum of the first 100 positive integers?
- If a rectangle has a length of 12 units and a width of 6 units, what is its perimeter?
- What is the result of multiplying 9 by 6 and then subtracting 7?
- What is the value of 4 cubed (4^3)?
- If a parallelogram has a base of 10 units and a height of 8 units, what is its area?
- What is the sum of the angles in a quadrilateral?
- If a circle has a circumference of 30π units, what is its radius?
- What is the value of 5 to the power of 2?
- What is the next number in the sequence: 1, 4, 9, 16,
*_*? - If a triangle has sides of length 6, 8, and 10 units, what type of triangle is it?
- What is the value of the mathematical constant e (Euler's number) to two decimal places?
- What is the result of dividing 45 by 9?
- If a regular hexagon has a side length of 4 units, what is its perimeter?
- What is the value of 7 squared (7^2)?
- What is the sum of the first 50 even numbers?
- If a rectangle has a length of 15 units and a width of 3 units, what is its area?
- What is the product of 12 and 11?
- What is the result of subtracting 20 from 100?
- What is the area of a triangle with a base of 9 units and a height of 12 units?
- If a square has an area of 25 square units, what is the length of each side?
- What is the value of 2 to the power of 8?
- What is the sum of the first 15 prime numbers?
- If a circle has an area of 25π square units, what is its radius?
- What is the result of multiplying 5 by 7 and then adding 3?
- What is the value of the square root of 100?
- If a right triangle has legs of length 9 and 12 units, what is the length of the hypotenuse?
- What is the sum of the angles in a regular octagon?
- If a trapezoid has bases of length 6 and 8 units and a height of 5 units, what is its area?
- What is the value of 10 factorial (10!)?

**Fun Math Trivia Answers**

- 2
- 500
- 12
- 12
- 180 degrees
- Pythagoras
- 3.14
- 10 units
- 11
- 360 degrees
- 56
- 27
- 40 square units
- 32
- 40 units
- 5 units
- 26
- 47
- 720 degrees
- 6
- 154 square units
- 7.07 units
- 55
- 108 degrees
- 6
- 360 degrees
- 12 units
- 11/15 or 0.7333
- 64 cubic units
- 9
- 7
- 5050
- 36 units
- 47
- 64
- 80 square units
- 360 degrees
- 15 units
- 25
- 25
- Right-angled
- 2.71
- 5
- 24 units
- 49
- 2550
- 45 square units
- 132
- 80
- 54 square units
- 5 units
- 256
- 197
- 5 units
- 38
- 10
- 15 units
- 1080 degrees
- 35 square units
- 3,628,800

**Conclusion**

In wrapping up our excursion into "Fun Math Trivia," we've explored the lighter side of mathematics, unraveling puzzles and playing with numbers. Math, often seen as a serious subject, can also be a source of amusement and mental stimulation. Whether you're a math enthusiast or someone looking to appreciate the playful side of numbers, these trivia questions have hopefully added a touch of fun to the world of mathematics.

For further mathematical wonders, check out the Mathematics Wikipedia page.

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