How many cubic feet are in a 30 gallon drum?

Answer:
(30 gallons) x (231 cubic inches per gallon) / (1,728 cubic inches per cubic foot) = 4.01 cubic feet (rounded)
First answer by Alcohen2006. Last edit by Alcohen2006. Contributor trust: 1141 [recommend contributor recommended]. Question popularity: 1 [recommend question].