How many cubic feet are 30 inches x 15 inches x 12 and 3 quarter inches?

Answer 1

29 inches by 15 inches = 435 square inches = 435/144 square feet = 3.02 square feet. Multiplying the number of square feet by a 3rd dimension (thickness or depth, etc.) will give an answer in cubic feet. If the 29 inches by 15 inches object is 1 inch thick, it has a volume of approximately 0.252 cubic feet (3.02/12).

Answer 2

To find the volume in cubic feet, you first convert all measurements to feet.

30 inches = 2.5 feet 15 inches = 1.25 feet 12 and 3/4 inches = 1.0625 feet

Then, multiply the three dimensions together to get the volume in cubic feet.

2.5 ft x 1.25 ft x 1.0625 ft = 3.5156 cubic feet.

Answer 3

30 inches by 216 inches by 5 inches = 18.75 cubic feet

Answer 4

Ummm - let's see - 30 x 15 x 12.75 = 5737.5 cubic inches

12 x 12 x 12 = 1728 cubic inches in one cubic foot

5737.5/1728 = 3.3203125 cubic feet

Answer 5

19.733796 Cu Ft