Question
Find the reciprocal ratio of $\frac{1}{9}: 2$
✓
Answer
Reciprocal ratio of $\frac{1}{9}: 2$
$
\begin{aligned}
& =2: \frac{1}{9} \\
& =18: 1 .
\end{aligned}
$
$
\begin{aligned}
& =2: \frac{1}{9} \\
& =18: 1 .
\end{aligned}
$
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