There are 20 quarts in a 5-gallon jug. By definition, 1 fluid quart is equal to one-fourth fluid gallon; conversely, there are 4 quarts in a gallon.
Using these equalities, 5 gallons is equal to 5 multiplied by 4 quarts, which is 20 quarts. The fluid quart is different from the dry quart. For example, the dry quart is equal to 1.10 liters, while the fluid quart is equal to 0.95 liters. However, the two units of measurement are similar in that 1 dry gallon is equal to 4 dry quarts, just as 1 fluid gallon is equal to 4 fluid quarts.Learn More
Milligrams and gallons measure two different things and cannot be equated. However, if the substance in question is water, then 1 gallon of water is equal to 3785.411784 milligrams of water in most cases.Full Answer >
There are 128 U.S. fluid ounces in a U.S. gallon of water. Furthermore, there are 160 imperial fluid ounces in an imperial gallon. The U.S. ounce and gallon are used in the United States, while the imperial versions of these units of measurements are used in Britain.Full Answer >
There are 2 quarts in a half-gallon. A gallon contains a total of 4 quarts, whether you are measuring volume using the U.S. or British Imperial System of measurements.Full Answer >
There are 4 quarts in 1 U.S. gallon. In international locations where the liter is used as the standard measurement, approximately 4 liters equal 1 U.S. gallon.Full Answer >