67/80 = 83.75%
A value like 67/80, or 83.75%, might show up as a test score, a progress update, or the share of people who completed a task. It means the result is strong, but not quite four-fifths? Wait, 83.75 exceeds four-fifths. Avoid confusion. Say most, with a little left.
To picture it quickly, think of a 100-square grid with about 84 squares shaded. It is a little more than five-sixths, so you can imagine most of the whole filled in.
One common mix-up is treating 83.75% as 83.75 out of 80, rather than as a share of the total. The fraction 67/80 means 67 parts out of 80 equal parts, so the denominator matters when judging what the number represents.