The fraction 45/87 is equal to 51.72% when converted to a percentage and rounded to the nearest two decimal places. This means that if you had 87 items and took 45 of them, you'd have about 51.72% of the total. It's a bit more than half, so you can think of it as having just over 50% of something.
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 45/87 of a cup of flour, you could think of it as needing about 51.72% of a full cup. While it's not a common fraction you'd use daily, understanding how it relates to its percentage equivalent can be helpful in various contexts.