The fraction 20/91 is equal to 21.98% when converted to a percentage and rounded to two decimal places. This percentage represents the portion of 20 parts out of a total of 91 parts. It's a relatively small percentage, falling between one-fifth and one-quarter of the whole.
In practical terms, if you had a group of 91 items and selected 20 of them, you'd be choosing about 21.98% of the total. This could apply to various real-world scenarios, such as test scores, survey results, or even slices of a very large pizza. While not a common fraction in everyday use, understanding its percentage equivalent can help in comparing it to other values or visualizing its magnitude.