9/81 as a percentage is 11.11%. This value is the rounded result you get when you turn the fraction into a percent with two decimal places.
The fraction 9/81 can be simplified by dividing both numbers by 9, which gives you 1/9. Even though it looks small, 1/9 represents a little more than one tenth of a whole, which matches the 11.11% you see.
When you work with percentages like this, it’s handy to remember that they give a quick sense of how big a part of something you have. So, whether you’re looking at a test score, a discount, or a portion of a pizza, 11.11% tells you the same thing as the fraction 9/81.
