Topic

Prime Numbers

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Quizzes in Prime Numbers



Select all prime numbers from the list: 2, 9, 13, 15, 17. Select all that apply.

  • 2
  • 9
  • 13
  • 15
  • 17
Correct answer(s):
    • 2
    • 13
    • 17


Select all the prime numbers from the list: 31, 39, 41, 49. Select all the ones that are prime.

  • 31
  • 39
  • 41
  • 49
Correct answer(s):
    • 31
    • 41