1/11 as a percentage is 9.09%. This small number shows up often when you split something into eleven equal parts, like dividing a pizza among eleven friends.
The fraction 1/11 is a simple proper fraction, meaning the top number is smaller than the bottom. Its decimal form repeats endlessly: 0.090909…, which is why the percentage also repeats when not rounded.
Knowing that 9.09% represents one‑eleventh helps in everyday situations, such as calculating a share of a bill, a grade weight, or a probability. It’s a quick way to see just how big (or small) a single part of eleven is.