64/74 as a percentage is 86.49%. This tells you that the fraction is a little less than nine‑tenths of a whole. When you see the number rounded to two decimal places, it’s easy to compare it with other percentages.
The fraction 64/74 can also be reduced to 32/37, which shows the same value in a simpler form. Both versions represent the same part of a whole, and the percentage gives a quick sense of how large that part is.
In everyday life, you might use 86.49% to describe a score, a success rate, or any situation where a proportion is needed. It’s a handy way to communicate the size of 64 out of 74 without dealing with fractions.