Two fraction are said to be equivalent if they represent the same quantity. Each proper or improper fraction has infinity many equivalent fractions. To find an equivalent fraction of a given fraction, we multiply or divide both the numerator and the denominator of the given fraction by the same nonzero number. If two fractions are equivalent, then the product of the numerator of the first and the denominator of the second is equal to the product of the denominator of the first and the numerator of the second. These rules prove to be useful to find an equivalent fraction.