The fraction 1/11 is equal to 9.09% when expressed as a percentage. This means that if you divide something into 11 equal parts, one of those parts represents about 9% of the whole. It's a bit less than 10%, which can be useful to know when estimating or doing quick mental math.
In everyday life, you might encounter 1/11 or 9.09% in various situations. For example, if you're splitting a pizza among 11 friends, each person would get roughly 9% of the pizza. Or if you're looking at sales data and see that a product makes up 1/11 of total sales, you know it accounts for about 9% of the revenue. While it's not the most common fraction, understanding 1/11 and its percentage equivalent can be helpful in certain calculations and real-world scenarios.