2004 · Q45
45. Three dice are rolled. What is the probability that at least one die will show 6?
MathematicsProbability
- A1/6
- B1/36
- C91/216
- D125/216
Explanation
The probability that no die shows a 6 is (5/6)³ = 125/216. The probability that at least one die shows a 6 is the complement: 1 − 125/216 = 91/216.