264/330 = 80%
A value like 264/330, or 80%, shows up in everyday life when about four out of every five items meet a goal. For example, a student might answer 80% of a quiz correctly, or a store might have 80% of its orders delivered on time.
You can picture it as 8 shaded parts out of 10 equal parts, with 2 parts left unshaded. It is also close to four-fifths, so you can quickly estimate it as “a little more than three-quarters.”
A common mistake is treating 80% as the same as 80 percentage points in every situation. Percent means “out of 100,” while the fraction 264/330 compares one amount with another, so the meaning depends on what the numerator and denominator represent.
