Dividing by a fraction is equivalent to multiply by its inverse. For example, if you want to divide 3/4 by 5/6, you have to compute 3/4 multiplied by 6/5
[tex]\frac{\frac{3}{4}}{\frac{5}{6}}=\frac{3}{4}\cdot\frac{6}{5}=\frac{3\cdot6}{4\cdot5}=\frac{18}{20}[/tex]18/20 can be simplified by dividing each term by the same number, in this case by 2.
[tex]\frac{18}{20}=\frac{\frac{18}{2}}{\frac{20}{2}}=\frac{9}{10}[/tex]If you want to divide mixed numbers, first, you have to convert the mixed numbers into improper fractions, and then proceed as explained above.
