The fraction 13/33 is equal to 39.39% when converted to a percentage and rounded to two decimal places. This means that if you were to divide something into 33 equal parts and take 13 of those parts, you'd have about 39.39% of the whole. It's a bit more than one-third but less than half of the total.
In everyday situations, you might come across this fraction or percentage in various contexts. For example, if 13 out of 33 students in a class prefer pizza over burgers for lunch, that's roughly 39.39% of the class choosing pizza. Or if you're looking at sales data and see that 13 out of every 33 customers bought a particular item, you could say that about 39.39% of customers purchased that product.