# Fraction calculator

Canonical page: https://nepocore.com/tools/fractions/

Calculate with two integer fractions and simplify the result using exact integer arithmetic. Compare the fraction with an approximate decimal value.

## How to use it

1. Enter the numbers, dates or units you want to compare.
2. Choose the calculation options and calculate.
3. Review the result together with the assumptions shown.

## Example

Add one third and one sixth to get one half in its simplest form.

## Limits and checks

Denominators must be nonzero. Decimal inputs and mixed-number notation are not accepted as fraction components.

## Access and processing

Free to use without an account. Interactive processing requires JavaScript in a modern browser. Input is processed in the browser rather than sent to a processing server. Optional browser storage is not a synchronized account.


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