The fraction 63/65 works out to 96.92% when expressed as a percentage. This means the value is just a little under a whole, or 100%, which makes it easy to compare with other numbers that are already in percent form.
Because it’s so close to 100%, the fraction is often used when you need a high‑accuracy estimate without going all the way to a full unit. For example, if a test score is 63 out of 65 points, you’ve essentially earned 96.92% of the possible marks.
The figure is rounded to the nearest two decimal places, so the exact decimal might be a tiny bit higher or lower. Still, 96.92% gives a clear, quick sense of just how large 63/65 really is.