Answer :
Given data:
The number of pineapple require for 1 batch is 1/3.
The given information can be written as,
[tex]\begin{gathered} \frac{1}{3}C=1B \\ 1C=3B \end{gathered}[/tex]Multiplies the above expression by 2 2/3 on both sides.
[tex]\begin{gathered} \frac{8}{3}(1C)=\frac{8}{3}(3B) \\ \frac{8}{3}C=8B \end{gathered}[/tex]Thus, eight batches are required.