The fraction 42/58 as a percentage is 72.41%. This value tells you how much of a whole the fraction represents when you look at it in terms of hundredths.
If you simplify 42/58, you get 21/29, which is still an uncommon fraction. Even though it doesn’t reduce to a nice whole number, the percentage makes it easy to understand: about three‑quarters of the total.
In everyday life, you might see this percentage when comparing parts of a set, like scoring 42 out of 58 points on a test. Rounding to two decimal places keeps the number clear without overwhelming detail, and it stays accurate enough for most practical purposes.
