Question

refer to the graph on the right
what percentage of the marbles are blue? 9.0% (enter your
response as a percent rounded to one decimal place.)
what fraction of the marbles are yellow? (express your answer
as a fraction.)

Explanation:

Step1: Calculate total number of marbles

$$\begin{align*} \text{Total}&=6 + 9+5 + 30+17\\ &=67 \end{align*}$$

Step2: Find fraction of yellow marbles

Fraction of yellow marbles $=\frac{\text{Number of yellow marbles}}{\text{Total number of marbles}}=\frac{30}{67}$

Answer:

$\frac{30}{67}$