Questions: Xavier's mother has a large collection of shoes. The table shows how many pairs of shoes she has in each style.
flip-flops: 8
boots: 4
clogs: 6
If Xavier's mother chose a pair of shoes at random, what is the probability that the shoes would be flip-flops?
Write your answer as a fraction or whole number.
Transcript text: Xavier's mother has a large collection of shoes. The table shows how many pairs of shoes she has in each style.
\begin{tabular}{|l|c|}
\hline flip-flops & 8 \\
\hline boots & 4 \\
\hline clogs & 6 \\
\hline
\end{tabular}
If Xavier's mother chose a pair of shoes at random, what is the probability that the shoes would be flip-flops?
Write your answer as a fraction or whole number.
Solution
Solution Steps
To find the probability that Xavier's mother would choose flip-flops at random, we need to determine the ratio of the number of flip-flops to the total number of pairs of shoes. The probability is given by the formula:
\[ \text{Probability} = \frac{\text{Number of flip-flops}}{\text{Total number of pairs of shoes}} \]
Step 1: Determine the Total Number of Shoes
The total number of pairs of shoes is calculated as follows:
\[
\text{Total} = \text{flip-flops} + \text{boots} + \text{clogs} = 8 + 4 + 6 = 18
\]
Step 2: Calculate the Probability of Choosing Flip-Flops
The probability \( P(\text{flip-flops}) \) is given by the ratio of the number of flip-flops to the total number of shoes:
\[
P(\text{flip-flops}) = \frac{\text{Number of flip-flops}}{\text{Total number of shoes}} = \frac{8}{18}
\]
Step 3: Simplify the Probability
The fraction \( \frac{8}{18} \) can be simplified:
\[
P(\text{flip-flops}) = \frac{4}{9}
\]
Final Answer
The probability that Xavier's mother would choose flip-flops is
\[
\boxed{\frac{4}{9}}
\]