Question

Write the following rational numbers in decimal form:

(10) $\frac{2}{9}$

Answer 1

$\frac{2}{9}$
Here is the long division method to find the decimal form of $\frac{2}{9}$
$$\begin{gathered} 0.22 \\ 9\overline{)2.00} \\ \underline{0} \\ 20 \\ \underline{18} \\ 020 \\ \underline{18} \\ 02 \end{gathered}$$

Hence, decimal form of $\frac{2}{9}$ is 0.22… = $0.\overline{2}$