Question

what is the probability of rolling a 3 on a fair, six - sided number cube?

Explanation:

Step1: Determine total outcomes

A fair six - sided number cube has 6 possible outcomes (\(1,2,3,4,5,6\)).

Step2: Determine favorable outcomes

Rolling a 3 is 1 favorable outcome.

Step3: Use probability formula

Probability \(P=\frac{\text{Favorable outcomes}}{\text{Total outcomes}}=\frac{1}{6}\)

Answer:

\(\frac{1}{6}\)