Convert 40 Ounces to Gallons
How big is 40 ounces? How many gallons are in 40 U.S. fluid ounces? 40 fl oz to gal conversion.
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40 U.S. Fluid Ounces =
0.3125 U.S. Gallons
exact result
Decimal places
Result in Plain English
40 ounces is equal to about 0.313 gallons.
To a Percentage
40 ounces ≈ 31.3% of a gallon.
Result as a Fraction
40 ounces
= 5⁄16 gallons
= five sixteenths of a gallon
In Scientific Notation
40 ounces
= 4 x 101 ounces
= 3.125 x 10-1 gallons
Ounces
A U.S. fluid ounce is 1/128th of a U.S. gallon. It is not the same as an ounce of weight or an Imperial fluid ounce.Common abbreviations: fl oz, oz fl
Gallons
A U.S. gallon is a unit of volume equal to 128 U.S. fluid ounces, or about 3.785 liters. It should not be confused with the imperial gallon used in the United Kingdom.Common abbreviations: gal, US gal