Question
Express the given ratio in its simplest form: $6 \frac{1}{4}: 12 \frac{1}{2}$
✓
Answer
$\begin{aligned} & 6 \frac{1}{4}: 12 \frac{1}{2}=\frac{25}{4}: \frac{25}{2} \\ & =\frac{25}{4} \times \frac{2}{25} \\ & =\frac{2}{4}=\frac{1}{2}=1: 2\end{aligned}$
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