When you turn 10/18 into a percent, you get 55.56%. That is the rounded value you’ll see most often.
The fraction 10/18 can be reduced to 5/9, which still represents the same part of a whole. Whether you write it as a fraction, a decimal, or a percentage, it describes just over half of the total amount.
Knowing the percentage makes it easy to compare with other values. For example, if you scored 55.56% on a test, you’d have answered a little more than half of the questions correctly. This quick view helps you gauge performance without digging into the exact fraction each time.