Enter the problem exactly
For fraction, copy signs, decimals, fractions, coefficients, units, or grade weights carefully. A small transcription error can produce a completely different result.
Add, subtract, multiply or divide two fractions and simplify the result.
Enter the numbers, equation values, scores, or dimensions requested by the fraction tool. Review the supporting outputs to check the result and understand the relationship between the values.
For fraction, copy signs, decimals, fractions, coefficients, units, or grade weights carefully. A small transcription error can produce a completely different result.
Do not stop at the highlighted answer. Review the intermediate or related values because they can reveal whether the setup matches the problem.
When using the result for classwork or practice, understand the relationship or formula shown by the tool so you can reproduce the process without the calculator.
Start with the values requested by the Fraction tool and replace any sample numbers with figures from your actual situation. Add, subtract, multiply or divide two fractions and simplify the result. Keep every entry in the unit and time period shown beside the field, then review the highlighted result together with the supporting outputs.
The highlighted result is the main answer produced by the Fraction calculation. The additional result cards provide context, components, ratios, costs, quantities, or comparison values that help explain why the primary result changed when you adjusted an input.
The calculator applies the selected arithmetic operation to the two fractions, finds a common denominator when needed, and simplifies the resulting numerator and denominator by their greatest common divisor.
After calculating the answer, change one input to a simple value you can verify by hand. If the calculator behaves as expected on the simple case, return to the original problem and use the supporting outputs to check your setup.
Results are estimates based on the values and assumptions entered. Review the Methodology and Calculator Disclaimer for important limitations.