30/34 = ≈88.24%
Rounded to 2 decimal places.
A value like 30/34, or about 88.24%, could describe how many questions someone got right on a short quiz. It might also show that most of a group agreed with a choice or that nearly all seats at a small event were filled.
To picture it quickly, think of a bar that is almost full, with just a little space left at the end. It’s a bit less than nine out of every ten, so it’s close to 90%.
One point of confusion is treating 30/34 as exactly 90% when it’s only close to that. Also, the fraction depends on the total: 30 out of 34 is not the same share as 30 out of 40.