Do you multiply To determine the percentage of alcohol a liquor contains?

No, you don't multiply to determine the percentage of alcohol in a liquor.

Here's the breakdown:

* Alcohol by Volume (ABV): This is the standard way to measure the alcohol content in a beverage. It represents the percentage of pure alcohol in the total volume of the drink.

* Determining ABV: ABV is typically determined through a process called distillation. This process separates the alcohol from the other components of the liquor.

* Label Information: Most liquors will clearly indicate their ABV on the label.

Example:

* A bottle of whiskey labeled "40% ABV" contains 40% pure alcohol by volume.

Let me know if you have any other questions!