23/42 as a percentage is 54.76%. This number tells you how much of a whole the fraction represents in everyday terms.
The fraction 23/42 is a little more than one‑half. It can be useful when you need to split something into 42 equal parts and take 23 of them, like dividing a pizza or a budget into many small pieces.
Seeing the same value as 54.76% makes it easy to compare with other percentages, such as sales discounts or test scores, without having to think in terms of fractions.