How menney galons in a tank 4ftx2ftx2ft?

To find the number of gallons in a tank with dimensions 4 ft x 2 ft x 2 ft, first calculate the volume in cubic feet: 4 x 2 x 2 = 16 cubic feet. Since there are 7.48 gallons in a cubic foot, multiply 16 by 7.48 to get approximately 119.68 gallons. Therefore, the tank holds about 120 gallons.