42/82 as a percentage is 51.22%. That means a little more than half of a whole is represented by this fraction.
The fraction 42/82 can be reduced to 21/41, but the decimal and percent forms are often easier to understand in everyday situations. When you see 51.22%, you know you are just over the halfway point.
In practical terms, if you had 82 items and you took 42 of them, you would have taken 51.22% of the total. This is useful for quick estimates in school projects or simple budgeting.
Remember, percentages give you a fast way to compare parts of a whole, and 51.22% tells you exactly how much of the whole 42/82 represents.
