Math

Mixed Number to Improper Fraction Calculator

Convert a mixed number to an improper fraction.

Calculated Output

Improper fraction 11/4

Formula: (whole × den + num) / den

Step-by-Step Breakdown

1. Values used:

2. Whole number = 2

3. Numerator = 3

4. Denominator = 4

6. Improper fraction = 11/4

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The math behind it

Multiply the whole number by the denominator, add the numerator, keep the denominator.

2¾ = (2×4+3)/4 = 11/4.

Reverse?

Use the improper-to-mixed calculator.