Answer
$\frac{7}{12} \lt \frac{11}{18}$
Work Step by Step
$\frac{7}{12}$ _ $\frac{11}{18}$
To compare two fractions we need to have common denominator.
= $\frac{7\times3}{12\times3}$ and $\frac{11\times2}{18\times2}$ (LCM of 12 & 18 is 36)
= $\frac{21}{36}$ and $\frac{22}{36}$
= $\frac{21}{36} \lt \frac{22}{36}$ (As 21 $\lt$ 22)
i.e. $\frac{7}{12} \lt \frac{11}{18}$