1 ft³ equals how many gallons?

Prepare for the ADEQ Water Treatment Grade 4 Test. Study with flashcards and multiple-choice questions, with each question offering hints and explanations. Ace your exam!

Multiple Choice

1 ft³ equals how many gallons?

Explanation:
A cubic foot is a volume of 1 ft by 1 ft by 1 ft. In cubic inches, that’s 12 × 12 × 12 = 1728 cubic inches. A US gallon equals 231 cubic inches, so 1728 ÷ 231 ≈ 7.48. Therefore, 1 cubic foot is about 7.48 US gallons. (Imperial gallons are different, around 6.23 per cubic foot.)

A cubic foot is a volume of 1 ft by 1 ft by 1 ft. In cubic inches, that’s 12 × 12 × 12 = 1728 cubic inches. A US gallon equals 231 cubic inches, so 1728 ÷ 231 ≈ 7.48. Therefore, 1 cubic foot is about 7.48 US gallons. (Imperial gallons are different, around 6.23 per cubic foot.)

Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy