11/69 as a percentage is 15.94%. This fraction is already in its simplest form, so you can use it directly when you need a quick estimate of a part of a whole. The decimal version is about 0.1594, which shows the same value in a different way.
The fraction 11/69 appears in situations where you split something into 69 equal pieces and take 11 of them. For example, if a class of 69 students has 11 who are absent, the attendance rate would be about 84.06 % (the complement of the percentage above). Knowing the percentage helps you compare it to other numbers without having to think about the original denominator.
When you see 15.94% in a report or a chart, you now know it comes from the fraction 11/69. This makes it easy to check if the number makes sense, especially in school projects, surveys, or simple budgeting tasks where fractions and percentages often show up together.