The fraction 30/55 is equal to 54.55% when converted to a percentage. This means that if you had 55 items and selected 30 of them, you'd have chosen about 54.55% of the total. It's a bit more than half, so you can think of it as slightly over 50% or a little more than one-half.
In everyday situations, you might come across this fraction or percentage when dealing with things like test scores, sales figures, or even cooking measurements. For example, if a recipe calls for 30/55 of a cup of flour, you could measure out roughly 54.55% of a full cup. While it's not a common fraction you'd use daily, understanding its percentage equivalent can be helpful in various real-world scenarios.