A die has two faces with number 4, three faces with number 5 and one face with number 6. If the die is rolled once, then what is the probability of getting 4 or 5?

Explanation

The die has a total of 6 faces. There are 2 faces with the number 4 and 3 faces with the number 5, giving 5 favorable outcomes. Thus, the probability of getting a 4 or 5 is \frac{5}{6}.

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