According to the given data we have the following:
(9/12)/(2/12)
To calculate this we would have to apply the fractions property as follows:
[tex]\frac{\frac{a}{b}}{\frac{c}{d}}=\frac{a\times d}{b\times c}[/tex]Therefore:
[tex]\frac{\frac{9}{12}}{\frac{2}{12}}=\frac{9\times12}{2\times12}[/tex][tex]\frac{9\times12}{2\times12}[/tex][tex]=\frac{9}{2}[/tex]=4.5
Therefore, 9/12 divided by 2/12 is 4.5