55/60 as a percentage is 91.67%. This number shows that the fraction is just a little short of a whole, since 100% would represent a complete unit. When you see 91.67% you know the part is very close to the whole.
The fraction 55/60 can also be reduced to 11/12, which is another way to see how large the portion is. Both forms represent the same amount, and the percentage tells you exactly how much of the total you have in everyday language.
In practical terms, 91.67% could be used to describe a test score, a completion rate, or any situation where you need to express a part of a whole in a clear, familiar way. It’s a handy figure that’s easy to compare with other percentages.