225/2215 = ≈10.16%
Rounded to 2 decimal places.
A fraction like 225/2215 can show up when 225 people out of 2,215 surveyed choose a certain option. That means the group represents about 10.16%, or roughly one person in every ten.
To picture it quickly, imagine dividing 2,215 items or people into ten nearly equal groups. One group would be close to 10%, so 225 is just a little more than one of those groups.
A common mistake is to read 225/2215 as 225 out of 100 or assume it means 22.5%. The denominator matters because it tells you the total group, and here the total is much larger than 1,000.