42/88 is equal to 47.73%. This percentage tells you how much of a whole the fraction represents when it’s turned into a percent.
The fraction 42/88 can be simplified by dividing both numbers by their greatest common divisor, which is 2, giving 21/44. Even in its reduced form, it still represents the same part of a whole, and the percentage stays at 47.73%.
Knowing the percent form makes it easy to compare this value with other percentages, like discounts or test scores. It’s a quick way to see that the fraction is just under half of a full unit.