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Decimal, Fraction, and Percent Converter

Convert a finite decimal to a simplified fraction or percent, or a percent to a decimal.

Your inputs

Your result

Enter your information and select Calculate to see the result.

How this calculator works

The converter changes decimal scale by a factor of 100 for percent and reduces decimal fractions by their greatest common factor.

Change one assumption at a time to see which inputs have the greatest effect on the estimate.

Worked example

0.375 converts to 3/8 and 37.5%.

Limitations

This calculator is for educational use; verify important work independently.

Review this educational estimate against current quotes, official information, and your own budget before making a financial decision.