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Both calculators run independently — change the inputs on either side to compare results.

Math

Ratio Calculator

Simplify any two-number ratio to its lowest terms and explore equivalent ratios in seconds. Ideal for cooking, map scaling, financial analysis, and mixing solutions where proportional relationships matter.

Fill in the required fields to see your result.
Math

Fraction Simplifier

Reduce any fraction to its lowest terms instantly by finding the greatest common divisor. Use it when adding fractions, checking equivalence, or simplifying homework answers.

Fill in the required fields to see your result.

Key differences

Ratio CalculatorFraction Simplifier
CategoryMathMath
Inputs required22
ResultRatio (decimal) (:1)Decimal Value
What it doesSimplify any two-number ratio to its lowest terms and explore equivalent ratios in seconds. Ideal for cooking, map scaling, financial analysis, and mixing solutions where proportional relationships matter.Reduce any fraction to its lowest terms instantly by finding the greatest common divisor. Use it when adding fractions, checking equivalence, or simplifying homework answers.