#### Answer

Proper Fractions: $\frac{1}{8} , \frac{3}{4} , \frac{2}{3}$
Improper Fractions: $\frac{4}{3} , \frac{5}{5}$

#### Work Step by Step

If the numerator of a fraction is less than the denominator, the fraction is a proper fraction. A proper fraction is less than 1 whole.
So, $\frac{1}{8} , \frac{3}{4} , \frac{2}{3}$
If the numerator is greater than or equal to the denominator, the fraction is an improper fraction. An improper fraction is greater than or equal to 1 whole.
So, $\frac{4}{3} , \frac{5}{5}$