60/64 = 93.75%
A value like 60/64 can show up as a score on a quiz with 64 questions, where 60 answers were correct. It could also describe a nearly full battery, a mostly complete checklist, or a product that passed most of its quality checks.
To picture 93.75% quickly, think of a whole bar that is filled almost all the way, with just a small gap left. It is close to 94%, so you can estimate it as a little less than 19 out of every 20 parts.
One common mix-up is to treat 93.75% as exactly 94%, even though that small difference can matter in precise scores or measurements. Also, 60/64 does not mean 60%; the numbers in a fraction have to be considered together.