Maths Trivia Quiz 3

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 answerhard

    Hint: 20 faces, each a triangle

  2. Number answereasy
  3. Multiple choicevery easy
    What is 10 x 10?
  4. Number answermedium

    Hint: Smallest shared multiple

  5. Number answereasy
  6. Multiple choicemedium
    What is the LCM of 4 and 6?
  7. Number answervery hard

    Hint: Two primes multiplied

  8. Number answereasy
  9. Multiple choicehard
    How many prime numbers are there between 1 and 30?
  10. Number answervery hard

    Hint: A prime number

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

Answer key

Contains spoilers for all 10 questions. Expand only when you are done playing.

Show the answers
  1. What is the number of edges of a regular icosahedron?30
  2. What is 360 divided by 8?45
  3. What is 10 x 10?100
  4. What is the least common multiple of 8 and 14?56
  5. What is 10% of 80?8
  6. What is the LCM of 4 and 6?12
  7. What is 29 multiplied by 17?493
  8. What is the square root of 144?12
  9. How many prime numbers are there between 1 and 30?10
  10. What is the cube root of 4913?17

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