Maths Trivia Quiz 31

10 questions · 3 multiple choice · 7 number answers · scored out of 1000

Answer everything below, then hit finish for a scored breakdown. Number questions give partial credit for close guesses, so always take a shot.

  1. Number answermedium
  2. Multiple choiceeasy
    What is 25% of 120?
  3. Number answermedium

    Hint: What number times itself three times equals 729?

  4. Number answermedium
  5. Multiple choiceeasy
    What does the mathematical symbol "!" denote after a number?
  6. Number answerhard

    Hint: An eight-sided polygon

  7. Number answerhard
  8. Multiple choicehard
    What is the integral of cos(x) dx?
  9. Number answerhard

    Hint: Twenty triangular faces

  10. Number answermedium

0 of 10 answered · 10 still blank (they score 0)

Answer key

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Show the answers
  1. What is 17 x 13?221
  2. What is 25% of 120?30
  3. What is the cube root of 729?9
  4. What is the sum of the first 8 positive odd numbers?64
  5. What does the mathematical symbol "!" denote after a number?Factorial
  6. What is the sum of all angles in an octagon?1,080
  7. What is the cube root of 343?7
  8. What is the integral of cos(x) dx?sin(x) + C
  9. How many vertices does an icosahedron have?12
  10. What is the cube root of 8000?20

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