The fraction 13/31 is equal to 41.94% when converted to a percentage and rounded to two decimal places. This means that if you had 31 equal parts of something and took 13 of those parts, you'd have about 42% of the whole. It's a bit less than half, but more than a third.
While 13/31 might not be a fraction we use every day, it can pop up in various situations. For example, if 13 out of 31 students in a class prefer pizza over burgers for lunch, that's about 42% of the class choosing pizza. Or if you're looking at sports stats and a team has won 13 out of their 31 games so far in the season, they've won close to 42% of their games.
