Definition pending for Proof.
Proof to Percent ABV
Convert US proof back into ABV (ABV = Proof / 2).
Quick conversion chart
Proof to Percent ABV conversions for reference values.
Converting 0.1 Proof into Percent ABV equals 0.05 Percent ABV.
Converting 0.5 Proof into Percent ABV equals 0.25 Percent ABV.
Converting 1 Proof into Percent ABV equals 0.5 Percent ABV.
Converting 2 Proof into Percent ABV equals 1 Percent ABV.
Converting 5 Proof into Percent ABV equals 2.5 Percent ABV.
Converting 10 Proof into Percent ABV equals 5 Percent ABV.
Converting 20 Proof into Percent ABV equals 10 Percent ABV.
Converting 50 Proof into Percent ABV equals 25 Percent ABV.
Converting 100 Proof into Percent ABV equals 50 Percent ABV.
How to convert Proof to Percent ABV
1 Proof = 0.5 Percent ABV
1 Percent ABV = 2 Proof
Example: convert 15 Proof to Percent ABV
15 × 0.5 = 7.5 Percent ABV
Unit definitions
Definition pending for Percent ABV.
How to convert Proof to Percent ABV
The conversion between proof and percent abv uses a fixed multiplication factor. One proof equals 0.5 percent abv.
To convert, multiply the value in proof by 0.5. To convert in the opposite direction, divide by 0.5.