270/270 = 100%
The fraction 270/270 represents a complete amount, so it equals 100%. You might see this when every student turns in an assignment, a phone battery is fully charged, or all 270 seats in a theater are filled.
To picture it quickly, imagine one whole pizza divided into 270 equal slices, with all 270 slices still there. Since the top and bottom numbers are the same, you can recognize right away that the fraction represents the entire amount.
A common mistake is thinking that a large denominator makes the percentage small. In this case, the numerator matches the denominator, so nothing is missing and the value is a full 100%.
