31/323 = ≈9.6%
Rounded to 2 decimal places.
A fraction like 31/323 can describe a small share of a group, such as 31 students out of 323 choosing the same school activity. It represents about 9.6%, so it could also describe roughly one-tenth of customers using a certain service or products having a specific feature.
To picture 31/323 quickly, think of a group divided into ten nearly equal parts. The fraction is just a little less than one of those parts, since 10% of the group would be slightly more than 31 people.
A common mistake is to treat 9.6% as if it means 9.6 whole people or items. Percentages describe a portion of the total, so the actual number must be a whole amount, such as 31 people out of 323.