[tex]\text{Matteo makes raspberry punch. and the Raspberry Punch ingradients contains}\\ \text{2 parts of Ginger Ale and Raspberry juice 3 part.}\\ \\ \text{So the ratio of the Ginger Ale to the Raspberry juice is}=\frac{2}{3}\\ \\ \text{it implies that in each batch of Raspberry punch, there is }\frac{2}{3}\text{ part of Ginger Ale}\\ \text{as much as the amount of Raspberry juice.}[/tex]
[tex]\text{and the ration of the Raspberry juice to the Ginger Ale is}=\frac{3}{2}\\ \\ \text{So we can say that each batch of Raspberry punch contains }\frac{3}{2}\text{ part as much}\\ \text{Raspberry juice as much the amount of Ginger Ale.}[/tex]