76/80 = 95%
A value like 76/80 can show up as a test score, where it represents how many questions someone answered correctly. It could also describe a nearly full container or a task that’s almost finished: 95% means just a small part is left.
To picture it quickly, imagine 100 equal spaces with 95 filled in and only 5 empty. That’s close to full, with about one-twentieth missing.
A common mix-up is thinking 95% means exactly 95 points out of 100, no matter the situation. It really means 95 out of every 100 equal parts, so the total number of questions or items can be different.