12/604 = ≈1.99%
Rounded to 2 decimal places.
A fraction like 12/604 can describe a small share of a larger group, such as 12 defective products out of 604 inspected or 12 people out of 604 surveyed. That is about 1.99%, so it represents a rare but noticeable result.
To picture it quickly, imagine 100 people lined up: about 2 of them would represent the same share. Since 12 is close to 1/50 of 604, you can also estimate it as roughly one out of every 50 items.
A common mistake is to read 1.99% as nearly 2 whole items or 2 people, rather than 2 out of every 100. The fraction is small because the denominator, 604, is much larger than the numerator, 12.