Fraction to Decimal Calculator

Use the calculator to convert any proper, improper or mixed fraction to decimal.

How to convert from fraction to decimal?

To easily convert a fraction to a decimal, divide the numerator (top number) by the denominator (bottom number).

Example 1: How to convert ⁴/₈ to a decimal?

• Step 1:

  Divide 4 by 8: 4 ÷ 8 = 1 ÷ 2 = 0.5

• Step 2:

  Multiply the result by 100 and add the decimal sign: 0.5 × 100%

• Answer: ⁴/₈ = 50%

Example 2: How to convert 1 ¹/₃ to a decimal?

• Step 1:

  Divide 1 by 3: 1 ÷ 3 = 0.3333

• Step 2:

  Add this value to the the integer part: 1 + 0.3333 = 1.3333

• Step 3:

  Multiply the result by 100 and add the decimal sign: 1.3333 × 100%

• Answer: 1 ¹/₃ = 133.33%

Note: the result was rounded to 2 decimal places.

Fractions of inches to decimal inches and millimeters (mm)

Examples of Fraction to Decimal Conversions