15/394 = ≈3.81%
Rounded to 2 decimal places.
A fraction like 15/394 could describe a small share of people in a survey, products in a shipment, or days with a certain result over many days. In percentage terms, that is about 3.81%, so it represents a noticeably small portion of the whole.
To picture it quickly, imagine 394 people standing in a crowd, with about 15 of them highlighted. You can also estimate it as a little less than 4 out of every 100, or roughly 1 out of every 26 people.
A common mistake is to treat 15/394 as if it were 15%, since the numerator is 15. The denominator matters just as much: because 394 is much larger than 100, the actual percentage is far below 15%.