Percentage Calculator › Decimal to Percent

Decimal to Percent Converter

Convert a decimal to a percent and back. Multiplying a decimal by 100 gives the percent, so type either field.

Decimal ⇄ Percent
=
%
Result0.25 = 25 %
Quick answer
A decimal turns into a percent when you multiply by 100, because a percent is a value out of a hundred. So 0.25 is 25% and 0.5 is 50%. To go back, divide the percent by 100. Move the decimal point two places right for percent, two left for decimal.

Conversion table

Decimal ()Percent (%)
0.01 1
0.05 5
0.1 10
0.25 25
0.5 50
0.75 75
1 100
1.5 150

How to convert Decimal to Percent

percent = decimal × 100reverse: decimal = percent ÷ 100
decimal
the decimal you enter, like 0.25
percent
the result, like 25%
100
a percent is a value per hundred

Values above 1 give percentages above 100%: 1.5 is 150%.

Frequently asked questions

What is 0.25 as a percent?

25%.

How do I convert a decimal to a percentage?

Multiply by 100, or move the decimal point two places to the right.

What is 0.5 as a percent?

50%.

What is 1.5 as a percent?

150%.