There are 90 calories in a 3/4 cup serving.
Therefore, 4 cups of cups of cereal will contain;
[tex]\begin{gathered} \text{Number of }\frac{3}{4}\text{ cups=4 / }\frac{3}{4} \\ \text{Number of }\frac{3}{4}\text{ cups=}\frac{4}{1}\times\frac{4}{3} \\ \text{Number of }\frac{3}{4}\text{ cups=}\frac{16}{3} \\ \text{Therefore, the number of servings shall be;} \\ =90\times\frac{16}{3} \\ =30\times16 \\ =480\text{ calories} \end{gathered}[/tex]The correct answer is 480 calories
