In these lessons, we will learn how to convert Mixed Numbers to Improper Fractions and Improper Fractions to Mixed Numbers. Mixed Numbers are also called Mixed Fractions.
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When converting mixed numbers to improper fractions, we calculate the numerator in the following steps:
Step 1: Multiply the whole number by the denominator
Step 2: Add to the numerator of the fractional part
The denominator is not changedExample
Write the mixed number as an improper fraction.
To change an improper fraction to a mixed number we divide the numerator by the denominator.
The quotient (the result of division) is the whole number of the mixed number.
The remainder is the numerator of the fractional part of the mixed number.
Write the improper fraction as a mixed number.
If there were no remainder the improper fraction would simplify to a whole number.
This following video illustrates how to convert from a mixed number to an improper fraction and vice versa.