Answer
$\frac{2}{3}\gt\frac{7}{12}$
Work Step by Step
$\frac{2}{3}$, $\frac{7}{12}$
to compare two fractions lets have common denominator.
3 & 12 has least common multiple as 12. So multiply $\frac{2}{3}$ with 4 in numerator and denominator.
$\frac{2\times4}{3\times4}$
= $\frac{8}{12}$
Now, $\frac{8}{12}\gt\frac{7}{12}$ (numerator of first fraction is greater then second)
= $\frac{2}{3}\gt\frac{7}{12}$