33/91 as a percentage is 36.26%. This value comes from converting the fraction to a decimal and then to a percent, rounded to two decimal places. The fraction itself is a bit more than one third, which explains why the percent is a little higher than 33%.
The fraction 33/91 can be reduced only by dividing both numbers by 1, so it stays as it is. It represents a part of a whole where the whole is split into 91 equal pieces and 33 of them are taken. This is useful in situations like sharing 33 items out of a group of 91, or when you need to compare parts of a larger set.
When you see 36.26% in a report or a chart, you now know it comes from the simple fraction 33/91. Knowing the link between fractions and percentages makes it easy to switch between the two forms depending on what’s clearer for the audience.