30/97 as a percentage is 30.93%. This value tells you that the fraction is a little less than one‑third when expressed in everyday terms.
The fraction 30/97 is a simple way to compare two numbers: 30 parts out of a total of 97. It appears in many contexts where you need to split something into many small pieces, like dividing a pizza into 97 slices and giving 30 of them to a friend.
When you see 30.93% on a chart or a report, you know it represents the same relationship as 30 out of 97. The percentage is rounded to two decimal places, which makes it easy to read and compare with other percentages.