89/91 = ≈97.8%
Rounded to 2 decimal places.
A value like 89/91, or 97.8%, might describe how many questions someone got right on a quiz or how often a bus arrived on time. It shows a result that is very close to perfect, but not quite.
To picture it quickly, imagine 100 small squares with almost all of them shaded—just about two would be left blank. Since 89/91 is close to 90/91, you can also think of it as roughly 98 out of 100.
One common mix-up is treating 97.8% as exactly 98% or as a guarantee that something will happen nearly every time. It’s an approximate summary, and the exact meaning depends on what the 89 and 91 are counting.