Answer
$\frac{5}{18}$
Work Step by Step
$\frac{2\times6}{3\times6}-\frac{2\times2}{9\times2}-\frac{1\times3}{6\times3}=\frac{12}{18}-\frac{4}{18}-\frac{3}{18}=\frac{12-4-3}{18}=\frac{5}{18}$
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.