How many gallons are in 18 quarts?

The relationship between quarts and gallons is that 1 us quarts is equal to 0.25 gallons.
Hence number of gallons in 18 quarts is calculated as:

Gallons = 18/1*0.25 = 4.5 gallons

1 gallon equals 4 quarts. The number of gallons in 18 quarts = 18 divided by 4, or 4 1/2. There are 4 and 1/2 gallons in 18 quarts.

There are four quarts in one gallon, and you have 18 quarts. So, divide 4 into 18, and the answer is 41/2 gallons.

There are four quarts in one gallon, and you have 18 quarts. So, divide 4 into 18, and the answer is 41/2 gallons.

in 1 Quart = 0.25 gallons
18 quarts = (18 * 0.25) gallons
= 4.5 gallons.

4 quarts = 1 gallon
18 quarts = ( 1/4 * 18 ) gallons
= 4.5 gallons.

4 US quarts = 1 US gallons
18 quarts = 4.5 gallons

1 quart = 0.25 gallon
18 x 0.25 = 4.5 gallon