The fraction 57/85 is equal to 67.06% when converted to a percentage and rounded to two decimal places. This means that if you were to divide something into 85 parts and take 57 of those parts, you'd have about 67% of the whole. It's a bit more than two-thirds, which might be easier to visualize for some people.
In everyday situations, you might come across this fraction or percentage in various contexts. For example, if 57 out of 85 students passed a test, you could say the pass rate was 67.06%. Or if a basketball player made 57 out of 85 free throw attempts over a season, their free throw percentage would be 67.06%. It's a useful way to express parts of a whole in a format that's often easier to understand and compare.