Answer
$\frac{6}{5}$ or $1 \frac{1}{5}$
Work Step by Step
To write the fraction in its simplest form, find the greatest common factor of the numerator and denominator.
$ \frac{24}{20}= \frac{4\times 6}{4\times 5}$
Cancel out the greatest common factor
$\frac{4\times 6}{4\times 5}= \frac{6}{5}= 1 \frac{1}{5}$