What is an improper fraction?

A fraction where the numerator is greater than or equal to the denominator (e.g. 7/3).

How do you convert mixed to improper?

Improper numerator = whole × denominator + numerator; denominator stays the same. E.g. 2 1/3 = (2×3+1)/3 = 7/3.

Yes. Use a negative whole part; the result will be a negative improper fraction.

Convert a mixed number to an improper fraction. Enter whole, numerator, and denominator (e.g. 2 1/3 → 7/3).

Mixed: whole + numerator/denominator → improper fraction

Whole part

Numerator

Denominator

What is an improper fraction?: A fraction where the numerator is greater than or equal to the denominator (e.g. 7/3).
How do you convert mixed to improper?: Improper numerator = whole × denominator + numerator; denominator stays the same. E.g. 2 1/3 = (2×3+1)/3 = 7/3.
Can the mixed number be negative?: Yes. Use a negative whole part; the result will be a negative improper fraction.

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