15/63 as a percentage is 23.81%. This number tells you how much of a whole the fraction represents when you look at it in terms of hundredths. It’s a quick way to see the size of the fraction.
The fraction 15/63 can be reduced to 5/21, which still gives the same percentage. Both forms show the same part of a whole, just written differently. Seeing the simplified version can help when you compare it to other fractions.
In everyday life, percentages like 23.81% are useful for things like test scores, discounts, or data reports. Knowing that 15/63 equals this percentage makes it easier to understand and communicate the value in a familiar format.