Question
Find the square root of the following decimal numbers.$31.36$
✓
Answer
The square root of $31.36$ can be calculated as follows.
$\begin{array}{c|c} & 5.6 \\ \hline5 & {\overline{31.}\\{-25}} {\overline{36}}\\\hline106&{636\\636}\\\hline&0\end{array}$
$\therefore\sqrt{31.36}=5.6$
$\begin{array}{c|c} & 5.6 \\ \hline5 & {\overline{31.}\\{-25}} {\overline{36}}\\\hline106&{636\\636}\\\hline&0\end{array}$
$\therefore\sqrt{31.36}=5.6$
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