Convert 18 Cups to Quarts
How big is 18 cups? How many quarts are in 18 U.S. cups? 18 cups to qts conversion.
From
To
swap units ↺
18 U.S. Cups =
4.5 U.S. Quarts
exact result
Decimal places
Result in Plain English
18 cups is equal to exactly 4 and a 1⁄2 quarts.
Result as a Fraction
18 cups
= 9⁄2 quarts
= 4 and 1⁄2 quarts
In Scientific Notation
18 cups
= 1.8 x 101 cups
= 4.5 x 100 quarts
Cups
A U.S. cup is a unit of volume equal to 1/16th of a U.S. gallon, or about 236 milliliters.
Quarts
A U.S. quart is equal to 32 U.S. fluid ounces, 1/4th of a gallon, or 2 pints. It should not be confused with the Imperial quart, which is about 20% larger.Abbreviation: qt