<h2>☼
5 ¾ ☼</h2>
♣ explanation ♣
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Add 8 <em>ounces</em> onto 5 to get 13, and then, add the <u><em>unit fraction</em></u> 1/4 onto it and you get 13 1/4 as your <u><em>non-simplified</em></u> mixed number answer.
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But wait! The answer must be simplified into the mixed number, "5 3/4" by <u><em>dividing</em></u> the current answer by 8 1/2, or any other number that <u><em>involves</em></u><em> </em><u><em>similarities</em></u> to the fractions' characteristics.