One standard alcoholic drink contains approximately what amount of pure alcohol?
A. .10 pints
B. .4 liters
C. .6 ounces
Answer (1)
Convert all options to ounces for comparison.
Calculate: .10 pints = 0.10 \tims 16 ounces = 1.6 ounces .
Calculate: .4 liters = 0.4 \tims 33.814 ounces = 13.5256 ounces .
The closest value to the standard 0.6 ounces is .6 ounces .
Explanation
Understanding the Problem We need to determine which of the given options is closest to the standard amount of pure alcohol in one alcoholic drink.
Listing the Options The options are: .10 pints .4 liters .6 ounces
Stating the Known Value We know that one standard alcoholic drink contains approximately 0.6 ounces of pure alcohol. We need to convert the other options to ounces to compare.
Converting Pints to Ounces Converting .10 pints to ounces: 1 pint = 16 ounces .10 pints = 0.10 * 16 ounces = 1.6 ounces
Converting Liters to Ounces Converting .4 liters to ounces: 1 liter = 33.814 ounces .4 liters = 0.4 * 33.814 ounces = 13.5256 ounces
Comparing and Finding the Closest Value Comparing the options: .10 pints = 1.6 ounces .4 liters = 13.5256 ounces .6 ounces = 0.6 ounces
The option closest to the standard amount of 0.6 ounces is .6 ounces.
Final Answer Therefore, one standard alcoholic drink contains approximately 0.6 ounces of pure alcohol.
Examples
Understanding the amount of pure alcohol in standard drinks is crucial for responsible alcohol consumption. For example, if you're at a party and want to keep track of how much alcohol you're consuming, knowing that a standard drink contains roughly 0.6 ounces of pure alcohol helps you calculate your intake. This knowledge is also important in understanding blood alcohol content (BAC) and making informed decisions about driving or other activities that require alertness and coordination. By being aware of these measurements, individuals can better manage their alcohol consumption and promote safer behaviors.
