Beau's recipe for granola bars calls for 3 1/2 cups of oatmeal. He only has a 1/6 cup scoop. How many scoops of oatmeal will he need to complete the recipe?

There will be [tex]\boxed{\bf 21}[/tex] scoops of oatmeal to complete the recipe.Further explanation:Given that Beau’s recipe of granola bars contains [tex]3\frac{1}{2}[/tex] cups of oatmeal.Beau’s has only [tex]\frac{1}{6}[/tex] cup scoop.Our aim is to find the number of scoops of oatmeal Beau’s needed to complete the recipe for granola bars.Total cups of oatmeal are [tex]3\frac{1}{2}[/tex].First we have to convert the total cups of oat meal to proper fraction.[tex]\begin{aligned}\text{Cups of oatmeal for the recipe}&=\dfrac{(3\cdot 2)+1}{2}\\&=\dfrac{6+1}{2}\\&=\dfrac{7}{2}\end{aligned}[/tex]  There is only [tex]\frac{1}{6}[/tex] cup scoop.  Since there are [tex]\frac{7}{2}[/tex] cups of oatmeal and [tex]\frac{1}{6}[/tex] cup scoop, therefore, number of scoops required to complete the meal are calculated as follows:[tex]\begin{aligned}\text{Number of scoops required}&=\dfrac{\frac{7}{2}}{\frac{1}{6}}\\&=\dfrac{7}{2}\cdot 6\\&=7\cdot 3\\&=21\end{aligned}[/tex]  The total number of scoops is obtained in whole number; therefore, this is our final answer.Therefore, [tex]\boxed{\bf 21}[/tex] scoops of oatmeal are needed by Beau’s to complete the recipe of granola bars.Learn more:1. Learn more about simplified form . Learn more about equations . Learn more about fractions . Learn more about composite function Answer details:Grade: Middle schoolSubject: MathematicsChapter: FractionsKeywords: Beau’s, recipe, granola, bars, cups, oatmeal, scoop, 3 1/2 ,1/6 cup scoop, complete, cups of oatmeal, fractions, whole number.