Let's begin by identifying key information given to us:
pineapple = 1/6 fruit juice
orange = 1/9 fruit juice
The fraction of the fruit juice that is pineapple or orange juice is given by the sum of pineapple & orange above. We have:
[tex]\begin{gathered} \frac{1}{6}+\frac{1}{9}=\frac{9+6}{54} \\ \Rightarrow\frac{15}{54}=\frac{5}{18} \\ =\frac{5}{18} \end{gathered}[/tex]
Hence, B (1/6 + 1/9 = 5/18) is the correct answer
