2/12 as a percentage is 16.67%. This is the quick answer you’re looking for.
The fraction 2/12 can be simplified to 1/6, which is a common way to think about the part of a whole it represents. Whether you write it as 2/12 or 1/6, the size of the piece doesn’t change—it’s still the same portion.
In everyday situations, you might see 16.67% used to describe a small share, like a tiny slice of a pizza or a modest increase in a budget. Knowing the percentage helps you compare it easily with other numbers that are also expressed as percentages.