Question
Find:
$\frac{7.75}{0.25}$

Answer

We have, $\frac{7.75}{0.25}=7.75 \div0.25=\frac{775}{100} \div \frac{25}{100}$
$
\begin{array}{l}
=\frac{775}{100} \times \frac{100}{25}=\frac{775}{25}=31 \\
\quad\left[\because \text { Reciprocal of } \frac{25}{100} \text { is } \frac{100}{25}\right]
\end{array}
$
Hence, $\frac{7.75}{0.25}=31$

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