13/71 = ≈18.31%
Rounded to 2 decimal places.
A value like 18.31% could describe how many people in a group choose a certain snack, use public transit, or prefer a particular app. For example, it could mean that about 13 out of 71 students pick the same option.
To picture it quickly, think of a little less than one-fifth of a group, since one-fifth is 20%. In a group of about 70 people, that’s roughly 13 people.
A common mistake is to treat 18.31% as exactly 20% just because the numbers are close. That quick estimate is handy, but the exact share is a bit smaller.