Question

The glee club has 120 cupcakes to sell they have decided to arrange them in the shape of a rectangle such that rows have an even number of cupcakes and the columns have an odd number of cupcakes. How many arrangements of cupcakes can they create? Explain.

Answer 1

As we all know:
The glee club has 120 cupcakes to sell
$=\ \textgreater \ 120 ~cupcakes~ all~ in ~all =\ \textgreater \ 2 x 2 x 2 x 15 =\ \textgreater \ 8 x 15 =\ \textgreater \ 120$

So the answer to this question is: 8 by 15