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What is 1/8 as a percentage?

1/8 = 12.5%

How to work it out

  1. Divide the top by the bottom: 1 ÷ 8 = 0.125
  2. Multiply by 100: 0.125 × 100 = 12.5%

At a glance

Percentage
12.5%
Decimal
0.125
Simplified
already in lowest terms
Out of 100
12.5 per 100

The fraction 1/8, or 12.5%, can show up in everyday situations such as sharing a pizza, dividing a group into equal parts, or measuring ingredients. For example, one person receiving one slice from a pizza cut into eight equal slices gets one-eighth of the pizza.

To picture 1/8 quickly, imagine a whole divided into eight equal sections and shade just one of them. It is a little more than one-tenth, so you can estimate it as about 10% when making a quick judgment.

A common mistake is thinking that 1/8 is the same as 1/不能? Actually, 1/8 is smaller than 1/6 because dividing something into more equal parts makes each part smaller. It can also be confused with 8%, but 12.5% is noticeably larger.

Common questions

What is 1/8 as a percentage?
1/8 as a percentage is 12.5%.
What is 1/8 as a decimal?
1/8 as a decimal is 0.125.
How do you convert 1/8 to a percentage?
Divide 1 by 8 to get 0.125, then multiply by 100 to get 12.5%.
Fraction Percentage is your source for tools to calculate fractions to percentages.