The fraction 42/63 works out to 66.67% when expressed as a percentage. This rounded value gives a clear sense of how large the part is compared to a whole.
Since 42 is two‑thirds of 63, the fraction represents a little more than two‑thirds of any total. Saying it’s 66.67% makes it easy to compare with other percentages you might see in everyday situations, like grades or discounts.
Knowing the percentage helps you quickly gauge size: whether you’re looking at a test score, a sale, or any other measurement, 66.67% tells you that the amount is just a bit over two‑thirds of the total.
