Gallons (a measure of liquid) and pounds (a measure of solids) are not directly related, since liquids can have different densities. A gallon of water, for example, weighs less than a gallon of motor oil. So I'd have to ask, "40 gallons of WHAT?"
Impossible to know without knowing the density of the fluid your measuring.
40 pounds of air = Lots of gallons.
I'm guessing that you mean water ... so 40 pounds of fresh water at 68 degrees is about 4.8 gallons (8.33 pounds per gallon at standard conditions)
For example, a gallon of water weigh 8.33lbs. So 40lbs would equal 4.80 gallons
that is 18.144 litre
38
40 pounds is 1.814e+7mg
No. 40,000 pounds are equal to 20 tons, and 40 tons are equal to 80,000. Hope this helps!
Liters and pounds aren't compatible. They are two different units of measurements. Therefore liters cannot be measured in pounds and vice versa.
It depends on what it is. 5 gallons of lead weighs a lot more than 5 gallons of helium. 5 gallons of water weighs a bit over 40 pounds.
40 US gallons = 5,120 US fluid ounces.
About 334 pounds for 40 US gallons.
40 US gallons = 151.4 litres while 40 Imperial gallons = 181.8 litres.
40 gallons = 151.4 liters
Forty imperial gallons equal 181.844 litres.
40 pounds is 1.814e+7mg
5 gallons
Water weighs approximately 8 pounds per gallon, so 5 gallons weigh about 40 pounds.
At 8 pints to the gallon, that would be 40 pints.
(40 quarts) divided by (4 quarts per gallon) = 10gallons
40 ounces = 2.5 pounds
40 lbs = 18.14 kilograms
20 gallons is 320 cups and 40 cups is 2.5 gallons.