When a term contains both a whole number (3, 8, 25, and so on) and a fraction , the term is called a mixed number. For instance, and are both mixed numbers.
Changing improper fractions
To change an improper fraction to a mixed number, you divide the denominator into the numerator.
Example 1
Change to a mixed number.
Changing mixed numbers
To change a mixed number to an improper fraction, you multiply the denominator times the whole number, add in the numerator, and put the total over the original denominator.
Example 2
Change to an improper fraction.