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KCET2026MathematicsProbability

Probability of obtaining an even prime number on each die when a pair of dice is rolled is

Options

  1. A0
  2. B1 6
  3. C1 12
  4. D1 36

Correct answer

D. 1 36

Step-by-step solution

The only even prime number on a die is 2 . When a pair of dice is rolled, the total number of possible outcomes is 6 6 = 36 . The favorable outcome of obtaining an even prime number on each die is (2, 2) . Number of favorable outcomes is 1 . Required probability is 1 36 . Answer: 1 36

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