12/71 as a percentage is 16.90%. This rounded figure tells you how much of a whole 12 parts out of 71 represent when expressed in hundredths.
The fraction 12/71 is a proper fraction, meaning the numerator is smaller than the denominator. It’s a useful way to show a small portion of a larger set, such as 12 successes out of 71 attempts.
When you need to compare this value to other percentages, just remember the rounded 16.90%. It’s a quick way to see that the fraction is a little under one‑fifth of the whole.