Final answer:
A proper fraction is a fraction where the numerator is smaller than the denominator. An improper fraction, on the other hand, has a numerator equal to or greater than the denominator.
Step-by-step explanation:
A proper fraction is a fraction where the numerator is smaller than the denominator. In other words, the value of the fraction is less than 1. For example, the fraction 3/5 is a proper fraction because the numerator (3) is smaller than the denominator (5). On the other hand, an improper fraction is a fraction where the numerator is equal to or greater than the denominator. For instance, 5/4 is an improper fraction because the numerator (5) is greater than the denominator (4).
Learn more about Proper and improper fractions