When you turn 17/23 into a percent, you get 73.91%. This is the rounded value to two decimal places, and it tells you how large the fraction is compared to a whole.
The fraction 17/23 is a little more than two‑thirds (which would be about 66.67%). It is a proper fraction because the numerator is smaller than the denominator, so it always represents a value between 0 and 1. In decimal form it repeats, but the rounded percentage gives a quick and easy way to understand its size.
People often use this kind of percentage in everyday situations, such as describing test scores, survey results, or the portion of a project that is finished. Remember that 73.91% means roughly three‑quarters of the whole, giving a clear picture without needing to work with the original fraction.