265/266 = ≈99.62%
Rounded to 2 decimal places.
A value like 265/266, or about 99.62%, can show up when nearly everything in a group is successful or accounted for. For example, a school might report that almost all assignments were submitted, or a factory might say nearly every product passed inspection.
You can picture 265/266 as one tiny piece missing from a group of 266. It is very close to 100%, so a quick estimate would be “about 99.6%” or simply “almost all.”
A common mistake is treating 99.62% as exactly 100%. Even though the difference is small, that missing 0.38% could still represent an important error, especially in a large group or high-stakes situation.