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What is 1/5 as a percentage?

The fraction 1/5 equals 20.00% when expressed as a percentage. This simple conversion lets you see the part of a whole in a familiar format.

In everyday life, 20.00% shows up in things like discounts, test scores, and statistics. If a store offers a 20% discount, you’re paying four‑fifths of the original price. Similarly, scoring 20% on a quiz means you got one out of every five questions right.

The value is rounded to two decimal places for precision, but it still represents the exact same portion—one fifth of a whole. Using 20.00% makes it easy to compare and calculate with other percentages.

Fraction Percentage is your source for tools to calculate fractions to percentages.