1728 cubic inches.
There are 1,728 cubic inches in a cubic foot.
Picture in your mind a cube that measures one foot -- that is, one linear foot -- on each edge. That represents a volume equal to one cubic foot. Since one linear foot equals 12 (linear) inches, the cube measures 12 inches wide by 12 inches deep by 12 inches high. To compute the volume in cubic inches, multiply the length, width, and height. So, 12" x 12" x 12" equals 1,728 inches cubed or 1,728 cubic inches.There are 12 x 12 x 12 = 1728 cubic inches in one cubic foot.
5,184 cubic inches.
144 cubic inches are in 1 cubic foot.
Because the unit is in cubic feet, not feet, you can't just divide by twelve (because there are twelve inches in a foot.) You have to cube the amount of inches in a foot, (being twelve,) to find out how many cubic inches are in one foot. Twelve cubed is 1,728, so there are 1,728 cubic inches in a foot. From there you just multiply by three, giving you 5,184.
Cubic inches are a measurement of volume, or space, while feet are a measurement of length, so the question actually makes no sense. If however you are asking how many cubic inches are in a cubic foot (which is the area contained in a cube the has a length, width and height of 1 foot), then to get the answer you multiply the length, width and height together in the unit that we want the answer in (in this case, inches). Since we know that a cubic foot has a length, width and height of 1 foot, and that 1 foot is 12 inches, we multiply 12 x 12 x 12 to get the total number of cubic inches in the cubic foot. Therefor the answer is that there are 1,728 cubic inches in a cubic foot.
1/2 cubic foot equals 864 cubic inches.
You cannot express a volume as a length. If you meant 3756 cubic inches, then 123 =1728 cubic inches is a cubic foot. So you would have 3756/1728 =2.1736.... cu ft. If you meant a 3756 in cube, then that's a 313 ft cube = 30664297 cu ft.
There are 1,728 cubic inches to the cubic foot
There are 1,728 cubic inches in a cubic foot.
1 cubic foot = 12 * 12 * 12 = 1728 cubic inches. > 2 * 8 * 1 = 16 cubic inches > 16 / 1728 = 0.00926 cubic feet.