What is 55% as a fraction?

55% as a fraction is 11/20. Percent means per hundred, so start with 55/100, then divide top and bottom by 5.

What is 55% as a decimal?

55% is 0.55 as a decimal. Dividing a percentage by 100 moves the point two places to the left.

55% as a fraction

Fraction11/20lowest terms

Decimal0.55

Percent55%

How to get there

Percent means per hundred, so 55% is 55/100.
Divide top and bottom by their greatest common divisor, 5: 11/20.

55 of 100 squares. A percentage IS a count of hundredths, which is why the grid is the whole story.

Common questions

What is 55% as a fraction?: 55% as a fraction is 11/20. Percent means per hundred, so start with 55/100, then divide top and bottom by 5.
What is 55% as a decimal?: 55% is 0.55 as a decimal. Dividing a percentage by 100 moves the point two places to the left.

The same number, other ways

11/20Everything about the fraction: equivalents, the bar model, the number line.0.55The same value as a decimal, with its own derivation.Percent → fraction chartThe whole lookup table, printable.Percent converterAny percentage, including forms like 12 1/2%.

Where this comes from. Exact rational arithmetic on the values shown — fractions are pairs of integers until display, and inch–metric conversion uses 25.4 mm to the inch, exact by definition since 1959. See the full methodology.