Answer
$\frac{3}{4}$
Work Step by Step
We simplify:
$\displaystyle \frac{54}{72}=\frac{2\cdot 3\cdot 3\cdot 3}{2\cdot 2\cdot 2\cdot 3\cdot 3}=\frac{3}{4}$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.