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  • what's the probability of getting a odd prime number whil...
Multiple choice general knowledge math & puzzles

what's the probability of getting a odd prime number while rolling a fair dice.

  1. 1/6

  2. 1/2

  3. 1/4

  4. 1/3

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A fair die has numbers {1, 2, 3, 4, 5, 6}. The prime numbers are {2, 3, 5}. Among these, the odd prime numbers are {3, 5}. There are 2 favorable outcomes out of 6 total, so the probability is 2/6 = 1/3.

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