28/35 = 80%
A value like 80% can show up on a quiz score, a battery icon, or a sale sign. For example, a score of 28 out of 35 questions is a strong result, even if it is not a perfect one.
To picture 28/35 quickly, imagine a bar split into five equal sections, with four of them shaded. That makes it easy to see that the amount is close to full but still has a small part left over.
One common mix-up is forgetting to ask, “80% of what?” It describes a portion of a particular total, so 80% of 35 items is different from 80% of 100 items.
