378/672 = 56.25%
A value like this might show up when 378 out of 672 people choose a certain option in a survey. It could also describe a little more than half of students passing a test, customers using a service, or seats being filled at an event: 56.25%.
To picture it quickly, imagine a whole pizza divided into 16 equal slices, with 9 slices shaded. That is a bit more than one-half, but clearly less than three-fifths, so you can estimate it as about 56%.
A common mistake is to call 56.25% “about 60%” without noticing that the difference may matter. In a large group, even a few percentage points can represent many people, so the exact value is useful when accuracy is important.
