Divide :

0.0783 ÷ 0.9

We have:

$\dfrac{0.0783}{0.9} = \dfrac{0.0783 \times 10}{0.9 \times 10} = \dfrac{0.783}{9}$

On dividing 0.783 by 9, we get:

$\begin{array}{r} 0.087 \ 9 \overline{\smash{)} 0.783 } \ \underline{0.72}\phantom{0} \ 0.063 \ \underline{0.063} \ 0 \phantom{.} \end{array}$

Hence, $\dfrac{0.0783}{0.9} = \dfrac{0.783}{9} = 0.087$