Product means to multiply
[tex]2\frac{1}{3}\text{ X 4}\frac{1}{5}[/tex][tex]\begin{gathered} 2\frac{1}{3}\text{ = }\frac{7}{3} \\ \\ 4\frac{1}{5}\text{ =}\frac{21}{5} \\ \\ 2\frac{1}{3}\text{ X }4\frac{1}{5}\text{ = }\frac{7}{3}\text{ X }\frac{21}{5} \\ \\ \Rightarrow\text{ }\frac{147}{15} \\ \\ \Rightarrow\frac{49}{5} \end{gathered}[/tex]