The fraction 15/52 is equal to 28.85% when converted to a percentage and rounded to two decimal places. This means that 15 out of 52 parts represent about 29% of the whole. It's a bit more than a quarter but less than a third of the total.
In everyday situations, you might come across this fraction or percentage in various contexts. For example, if 15 out of 52 weeks in a year have rainy weather, you could say that it rains 28.85% of the time. Or if 15 out of 52 students in a class wear glasses, that would mean about 29% of the class uses corrective eyewear.