Mathematical Process Standards>Justifying Mathematical Ideas with Precise Language(TEKS.Math.6.1.G) Practice Test

Rewrite with a common denominator of 8: $\frac{3}{4}=\frac{6}{8}$. With equal denominators, compare numerators: $6<7$, so $\frac{3}{4}<\frac{7}{8}$.

Since $4<8$, the fraction with the smaller denominator is always greater, so $\frac{3}{4}$ is greater.

Compare the top numbers only; 7 is bigger than 3, so $\frac{7}{8}$ is bigger.

The fractions are almost the same, so call them equal.