deletions | additions       diff --git a/This_example_makes_reference_to__.tex b/This_example_makes_reference_to__.tex  index aab43a0..10950cb 100644  --- a/This_example_makes_reference_to__.tex  +++ b/This_example_makes_reference_to__.tex 
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In this case, we find that such a construction is not possible. Here, we have $5$ odd numbers and therefore the total must be odd. Since $20$ is even, this proves it cannot be done.  This example makes reference to some properties of the parity of numbers that should be noted. In particular, notice that:  $\underline{Addition}$ $\hspace{7.5cm}$ $\underline{Multiplication:}$