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What is 20/30 as a percentage?

What is 20/30 as a percentage? It equals 66.67% when rounded to two decimal places.

The fraction 20/30 can be simplified to 2/3, which represents the same portion of a whole. Both the fraction and its percentage tell us that a little more than two‑thirds of something is being considered.

In everyday situations, you might see this value when dividing a pizza into three slices and taking two of them, or when measuring two‑thirds of a liter of water. Thinking in percentages makes it easy to compare with other numbers.

Remember, the percentage is rounded, so the exact value of 2/3 is a repeating decimal (0.666…). For most practical uses, 66.67% is precise enough.

Fraction Percentage is your source for tools to calculate fractions to percentages.
Convert 20/30 to Percentage – Quick Fraction‑to‑Percent Calculator