3/12 as a percentage is 25.00%. This means that the fraction represents one‑quarter of a whole, and when expressed in percent form it shows exactly a quarter of 100.
The fraction 3/12 can be reduced to 1/4, which is a common way to see the same value in a simpler form. Both 3/12 and 1/4 describe the same part of a whole, just written differently.
In everyday life, you’ll see 25.00% used for things like discounts, test scores, or portions of a pizza. Knowing that 3/12 equals this percentage helps you quickly understand how large or small a piece is compared to the whole.