What is the probability of rolling a 3 on one roll of a six-sided die?

The probability of rolling a 3 on one roll of a six-sided die can be calculated using the formula for probability:

\[
P(A) = \frac{\text{Number of favorable outcomes}}{\text{Total number of possible outcomes}}
\]

For a fair six-sided die:
- The total number of possible outcomes is 6 (since there are 6 faces: 1, 2, 3, 4, 5, 6).
- The number of favorable outcomes (rolling a 3) is 1.

So, the probability is:

\[
P(\text{rolling a 3}) = \frac{1}{6}
\]

Thus, the probability of rolling a 3 is \(\frac{1}{6}\), or approximately 0.1667 (about 16.67%).

Would you like more details or have any other questions?

Here are 5 related questions:
1. What is the probability of rolling an even number on a six-sided die?
2. What is the probability of not rolling a 3 on a six-sided die?
3. If you roll the die twice, what is the probability of rolling two 3s?
4. What is the probability of rolling a number greater than 4?
5. How does the probability change if you use a die with more sides?

**Tip:** When calculating probabilities, always ensure that the event's possible outcomes and total outcomes are clearly defined.

Discover how to calculate the probability of rolling a 3 on a six-sided die with this simple guide. Learn the basic probability formula and key statistics concepts. This problem is suitable for students in Grades 6-8.

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