The fraction 21/67 is equal to 31.34% when converted to a percentage and rounded to two decimal places. This means that if you had 67 items and selected 21 of them, you'd be choosing about 31% of the total. It's a bit less than one-third, which would be 33.33%.
In everyday situations, you might come across this fraction or percentage when dealing with things like test scores, survey results, or even cooking measurements. For example, if 21 out of 67 people in a group preferred a certain option, you could say that 31.34% of the group had that preference. It's not quite a majority, but it's still a significant portion of the whole.