The fraction 18/86 is equal to 20.93% when converted to a percentage and rounded to two decimal places. This means that 18 out of 86 parts represents about one-fifth or 20% of the whole. It's a bit more than 20%, but not quite 21%.
In everyday situations, you might come across this fraction or percentage when dealing with things like test scores, survey results, or statistics. For example, if 18 out of 86 students in a class passed a difficult exam, you could say that 20.93% of the class succeeded. This percentage gives a clearer picture of the proportion compared to just using the fraction alone.
