That depends on the type material you are referring to. Also, these are two different types of measurements. Gallons is a measure of volume but the other is weight or mass. Please edit your question to include more context or details.
7 + 16 = 23 (gallons).
8 quarts in 2 gallons.
One pound equals .4536 kilograms.
Six hectoliters (hl) equals 158.5 US gallons.
55 quarts = 13,75 gallons (USA)
A pound of jam is approximately equal to 0.12 gallons. This is based on the average density of jam, which is about 8.5 pounds per gallon. However, this can vary slightly depending on the specific ingredients and consistency of the jam.
92 gallons
A gallon is a unit of capacity. A pound is a unit of mass. The two units are therefore incompatible.
20 quarts equals 5 gallons
350 cups equals: 21.88 US gallons OR 18.23 UK gallons
4.65 gallons
16 gallons
15 gallons
5.943871 gallons
3 gallons
One trillion gallons.
12 gallons