72/73 as a percentage is 98.63%. This means the fraction is just a little short of a whole, and the rounded figure gives a quick sense of how large it is.
The fraction 72/73 is often used when you need a number that is almost complete but not quite 100%. Seeing it as 98.63% makes it easy to compare with other percentages, like grades or test scores, without dealing with a complicated fraction.
In everyday situations you might round the percentage to 99% for simplicity, but the more precise 98.63% is helpful when exactness matters, such as in scientific data or financial calculations.
