What is 30/55 as a percentage? It comes out to 54.55% when rounded to two decimal places. The fraction 30/55 can also be written in simplest form as 6/11, but the percentage tells you how much of a whole it represents in a more familiar way.
Seeing the number as a percent makes it easier to compare with other values. For example, if you scored 30 correct answers out of 55 questions, you’d have achieved about 54.55% of the total, which is just over half.
In everyday situations, percentages like this help you quickly gauge performance, budgets, or probabilities. Remember, 30/55 and 54.55% are just two ways of describing the same portion of a whole.