Given that Peter mixes
[tex]\begin{gathered} 4\frac{1}{2}\text{ cups of }orange\text{ juice} \\ 1\frac{1}{3}\text{ cups of ginger }ale \\ 6\frac{1}{3}\text{ cups of }strawberry\text{ lemonade} \end{gathered}[/tex]
to make some punch, the total number of cups of punch that he makes is evaluated as
[tex]\begin{gathered} 4\frac{1}{2}+1\frac{1}{3}+6\frac{1}{3} \\ =12\frac{1}{6} \end{gathered}[/tex]
Hence, the total number of cups is evaluated to be
[tex]12\frac{1}{6}[/tex]
