Quart (Imperial): unit of volume in the imperial system of measurement, which was historically used in the United Kingdom and its former colonies. It remains in use in specific contexts, such as for beverages like milk and beer, and is larger than the U.S. quart.
One imperial quart is equal to 1,136.5225 milliliters, 4 imperial cups or 40 imperial fluid ounces. Quart (US liquid): unit of volume in the U.S. customary system, commonly used to measure liquids. The name "quart" comes from the Latin word quartus, meaning "fourth," as a quart is traditionally one-fourth of a gallon.
The U.S. liquid quart is abbreviated as "qt" and 1 U.S. liquid quart is 32 U.S. fluid ounces which is 946.352946 milliliters.
Usage:
One imperial quart is equal to 1,136.5225 milliliters, 4 imperial cups or 40 imperial fluid ounces. Quart (US liquid): unit of volume in the U.S. customary system, commonly used to measure liquids. The name "quart" comes from the Latin word quartus, meaning "fourth," as a quart is traditionally one-fourth of a gallon.
The U.S. liquid quart is abbreviated as "qt" and 1 U.S. liquid quart is 32 U.S. fluid ounces which is 946.352946 milliliters.
Usage:
- In Cooking: Recipes from the U.S. frequently use quarts to measure liquids like broth, water, or milk
- In Packaging: Common for beverages like milk, juice, or cream (e.g., a carton of milk is often sold in quarts)
- In Industry: Used in automotive contexts to describe engine oil volumes (e.g., "a quart of motor oil")
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