66/75 = 88%
A score of 88% could show up as a grade on a test, the share of people who like a new product, or the portion of a task that’s finished. It usually means most of the whole, but not quite all of it.
To picture 88% quickly, imagine a bar that’s almost full, with a small gap at the end. It’s a little less than 9 out of every 10 parts.
A common mix-up is reading 66/75 as 66%, because the top number gets the most attention. The bottom number matters too: it tells you how many equal parts make up the whole.