The fraction 14⁄16 works out to 87.50% when expressed as a percentage.
If you simplify 14⁄16, you get 7⁄8, which is a common fraction that many people recognize from everyday situations.
Because it is close to one whole, the percentage tells you that the part is just a little less than 100 %. This makes it useful for quick estimates, like figuring out how much of a pizza is left after a few slices are taken.
In school or in a budget, knowing that 14⁄16 is 87.50% helps you compare parts of a whole without needing to work with the fraction directly.