Question

What is ​ 11/9/18 ​ as a mixed number in simplest form.

Answer 1

The answer is 22 because in order to divide fractions (in this case we would have 11 as a fraction), you need to multiply one fraction by the reciprocal of the other fraction (the flipped form of a fraction).

To find this, we would do $\frac{11}{1}$ * $\frac{9}{18}$.

This would come to be $\frac{198}{9}$, and when simplified by dividing the numerator and denominator by 9, you get 22.