15/91 = ≈16.48%
Rounded to 2 decimal places.
A share of 16.48% might show up when a store reports that roughly this portion of its customers used a coupon, or when a survey describes how many people chose a particular answer. It’s a little less than one out of every six.
To picture it quickly, imagine 100 equal parts and shade about 16 and a half of them. You can also think of it as close to 16%, with a small extra bit.
A common mix-up is to treat 16.48% as if it means 16.48 out of 10, rather than out of 100. The decimal part matters too, but in many everyday situations, rounding it to about 16.5% is clear enough.