Answer
\[0.58\overline{3}\].
Work Step by Step
Divide 7 by 12 as follows:
\[\begin{align}
& \frac{7}{12}=0.5833333\ldots \\
& =0.58\overline{3}
\end{align}\]
Hence, the decimal form of the provided rational number is \[0.58\overline{3}\].