6/90 as a percentage is 6.67%. This number comes from turning the fraction into a part of a whole and then expressing it in hundredths. It’s a quick way to see how small the portion is when compared to a full set of 100.
The fraction 6/90 can also be reduced to 1/15, which shows the same relationship in a simpler form. Whether you look at 6 out of 90 items or 1 out of 15, the share stays the same, and the percentage tells you exactly how big that share is in terms of 100.
In everyday use, knowing that 6/90 equals about 6.67% helps you compare sizes, calculate discounts, or understand statistics without dealing with fractions. It’s a handy reference for quick mental math or when you need a clear, rounded figure.