42/63 = ≈66.67%
Rounded to 2 decimal places.
A value like 66.67% might describe how many people at a school event chose a certain snack, or how much of a project is finished. It means about two out of every three parts.
To picture 42/63 quickly, imagine a shape split into three equal sections with two sections shaded. That gives you a handy estimate without needing to focus on the larger numbers.
A common mix-up is treating 66.67% as perfectly exact. It’s a rounded percentage, so the fraction is a little more precise.