What is 66/72 as a percentage? It comes out to 91.67% when rounded to two decimal places. This tells you that the fraction is just a little short of a full 100 %.
The fraction 66/72 can be reduced to 11/12, which is a common way to see how close it is to a whole number. Because 12 is the denominator, each part represents roughly 8.33 % of the whole, and 11 of those parts give the 91.67 % figure.
In everyday situations, you might use this percentage to compare scores, calculate discounts, or understand proportions. Knowing that 66/72 equals about 92 % helps you quickly gauge how strong or complete something is without needing a calculator.