8/401 = ≈2%
Rounded to 2 decimal places.
A value like 8/401, or about 2%, can show up when only a small share of a large group is involved. For example, it could represent 8 defective products in a shipment of 401, or 8 students in a school of 401 who join a certain club.
To picture 2% quickly, imagine dividing 100 people into groups and choosing about 2 of them. Since 8/401 is close to that rate, you can think of it as roughly 2 out of every 100, or about 1 out of every 50.
A common mistake is to treat 2% as the same as 0.2, but 2% means 2 out of 100, not 2 out of 10. Another point of confusion is assuming the fraction is exactly 2%, when it is only approximately that value.