Answer
$\frac{11}{14}$
Work Step by Step
$6\frac{4}{7}-5\frac{11}{14}$
$=6\frac{8}{14}-5\frac{11}{14}$
$=5\frac{22}{14}-5\frac{11}{14}$
$=\frac{11}{14}$
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.