Fraction calculator
Convert the results of two fraction operations into rational fractions.
Input
The example value has been entered. Check it immediately or change the value.
Input is processed in the browser. Refreshing returns a sample value.
Result
Check or change the value using the example value result.
Fractional results are displayed up to 12 digits of precision. Please unify units in the input values.
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Calculation·conversion criteria
Perform arithmetic operations and simplification on fractions.
Input example
1/2 + 1/3 = 5/6
1/2 + 1/3 results in a denominator of 6, making 3/6 + 2/6 = 5/6. Fraction display is rounded down for integer operations, and decimal display may be a rounded value.
How to use
- Use the provided example value or change the first denominator, first numerator, operation, second denominator, and second numerator items.
- Click Verify result and check the following result.
- Result can be copied if needed.
Frequently Asked Questions
How is 0 handled in fraction division?
A denominator of 0 is not a valid fraction. When dividing by another fraction, if the numerator is 0, division cannot be defined, causing an error.
Calculation criteria and reference materials
The calculation formula and scope of this tool are disclosed in the above description. Examples can be checked by substituting input values into the formula or following the specified string and calendar handling rules.
Verification of calculation criteria: · Calculation·verification principles · Report errors