21/392 = ≈5.36%
Rounded to 2 decimal places.
A fraction like 21/392 can show up when 21 items out of a group of 392 meet a certain condition, such as defective products, survey responses, or students choosing one option. This represents about 5.36%, so it describes a small portion of the total.
To picture it quickly, imagine dividing 392 people into 20 roughly equal groups. About one of those groups would contain 20 people, so 21 people is close to 1 out of every 20, or a little more than 5%.
A common mistake is to think 21/392 is close to 21%, simply because the numerator is 21. The denominator matters just as much: since 392 is much larger than 21, the fraction is only a small share of the whole.
