Mixed Fraction Calculator

Perform arithmetic operations (add, subtract, multiply, divide) on mixed numbers. Converts between mixed fractions and improper fractions, and simplifies results.

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How to use this tool?

This calculator performs addition, subtraction, multiplication, and division on mixed numbers (e.g., 2 1/3).

  1. Enter the first mixed number in the top row: Whole number, Numerator, and Denominator (e.g., for 2 1/3, enter 2, 1, 3).
  2. Enter the second mixed number in the bottom row using the same format.
  3. Select an operation by clicking one of the buttons: Add, Subtract, Multiply, or Divide.
  4. Click "Calculate" to see the result and step-by-step solution below.
  5. Notes:

    • Denominators must be at least 1.
    • Numerators must be less than the denominator (e.g., for 1/3, numerator 1 < denominator 3).
    • All inputs are whole numbers (no decimals).
    • The result is automatically simplified and shown as a mixed number or proper fraction.

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Frequently Asked Questions

A mixed fraction (or mixed number) consists of a whole number and a proper fraction, e.g., 1 1/2.

Multiply the whole number by the denominator, add the numerator, and place over the original denominator.

No, the denominator of the second fraction cannot be zero, and division by zero is not allowed.

Reviewed by Experts

Eurico José Kiala

Eurico José Kiala

Mathematician

Teacher

LinkedIn
João Lino

João Lino

Mathematician

LinkedIn
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