11/520 = ≈2.12%
Rounded to 2 decimal places.
A value like 11/520 can show up when a small number of people or items are part of a much larger group. For example, 11 defective products in a shipment of 520 would represent about 2.12% of the total.
To picture 11/520 quickly, think of a group of 500 people with about 10 or 11 highlighted. It is a little more than 2 out of every 100, so it represents a small slice of the whole.
A common mistake is to think 11/520 is close to 11% because the numerator is 11. The denominator matters just as much: since 520 is much larger than 100, the actual percentage is only about 2.12%.