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Fractions and mixed numbers
Convert mixed numbers to improper fractions

To rename a mixed number as an improper fraction:

• Multiply the whole number by the denominator of the fraction.
• Add the product to the numerator of the fraction.
Write $6\frac{1}{5}$ as an improper fraction.
Therefore $6\frac{1}{5}=\frac{31}{5}$
Write 5$\frac{7}{3}$ as a improper fraction.