Convert a percentage to a simplified ratio, with fraction, decimal, and step-by-step simplification.
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Ratio
Step-by-step
Start with 75%
Write as a fraction: 75/100
Find GCD of 75 and 100: 25
Simplify: 75/100 ÷ 25/25 = 3/4
Ratio: 3:4
Also in Percentages
Arithmetic
A percent to ratio calculator converts a percentage into a simplified ratio. For example, 75% becomes 3:4. It also shows the fraction and decimal equivalents with step-by-step simplification.
Express the percentage as a fraction over 100, then simplify using the greatest common divisor. For example, 75% = 75/100, and GCD(75,100) = 25, giving 3/4 or the ratio 3:4.
For decimal percentages like 12.5%, first clear the decimal (125/1000) before simplifying to 1/8 or 1:8.
Frequently asked questions
100% equals the ratio 1:1, meaning the part equals the whole.
Yes — 200% becomes 2:1, meaning the part is twice the reference amount.
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