The fraction 45/52 is equal to 86.54% when converted to a percentage and rounded to two decimal places. This means that if you had 52 equal parts of something and took 45 of those parts, you'd have about 86.54% of the whole. It's a pretty high percentage, showing that 45/52 represents a large portion of the total.
To put this in perspective, 86.54% is more than three-quarters but less than nine-tenths of the whole. It's close to 90%, which might be easier to visualize. In everyday situations, you could think of it as getting 45 correct answers out of 52 questions on a test, or having 45 sunny days out of 52 days in summer. This fraction and its percentage equivalent can be useful in various real-world applications, from statistics to probability calculations.