5/18 as a percentage is 27.78%. This is the rounded value you get when you change the fraction into a percent.
The fraction 5/18 means five parts out of a total of eighteen equal parts. It is a little more than a quarter, since a quarter would be 4.5 out of 18.
You can see this percentage in real‑world situations like grading or budgeting, where you need to express a small portion of a whole. Knowing that 5/18 equals about 27.78% helps you compare it easily with other percentages.
