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Sense or Nonsense?
Harry says that \(\large\frac{1}{4} + \frac{1}{8}=\frac{2}{8}\). Jane says \(\large\frac{1}{4} + \frac{1}{8}=\frac{3}{8}\) .Whose answer makes sense? Whose answer is nonsense? Explain your reasoning. Draw a model to help.
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