85.71% is what you get when you turn the fraction 24/28 into a percentage.
The fraction 24/28 can be simplified to 6/7, which still represents the same part of a whole. When you think of it in everyday terms, it means you have about six pieces out of every seven.
Knowing that 24/28 is 85.71% helps when you compare it to other percentages, like test scores or discount rates. It’s a handy way to see how large a portion something is without dealing with fractions.