Sandy

Sandy, John, and Marg baked pies for the Bake Sale. Sandy cut his pies into 6ths, John cut him into 8ths, and Marg cut hers into quarters. Sandy sold 11/6, John sold  1 3/8 pies, and Marg sold 9/4 pies.
Who sold the most pies? Who sold the fewest?

Correct answer:

a = Marg
f = John

Step-by-step explanation:

$$\begin{gathered} s=\frac{11}{6}\doteq 1.8333 \\ j=1\frac{3}{8}=1+\frac{3}{8}=\frac{1\cdot 8+3}{8}=\frac{8+3}{8}=\frac{11}{8}=1\frac{3}{8}=1.375 \\ m=\frac{9}{4}=2.25 \\ m>s>j \\ a=Marg \end{gathered}$$

$f=John$

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