There is no equivalence.
An ounce is a measure of mass. A cubic inch is a measure of volume. The two measure different things and,according to basic principles of dimensional analysis, conversion from one to the other is not valid.
If you are not convinced, consider a cubic inch of air. How many ounces? Next consider a cubic inch of lead. How many ounces?
The masses of equal volumes of the two substances will clearly be very different. So there is no direct conversion between mass and volume: you need to know the density of the substance to enable you to carry out the conversion.
One cubic yard is 27 (33) cubic feet, so 18 cubic yards is 18 x 27 cubic feet.
24.61ft3
A pint is 33 =27 cubic inches, a quart is 2x27 = 54 in3 .
There are 27 cubic feet in 4800 cubic inches. This conversion is based on the fact that 1 cubic foot is equal to 1728 cubic inches. Therefore, 4800 cubic inches equals 2.78 cubic feet.
The surface area of a cube that has a volume of 27 cubic inches is: 54 square inches.
To calculate volume use this formula - length X width X depth. To go from inches to cubic yards use this formula - length in inches X width in inches X depth in inches = cubic inches. Then divide the cubic inches by 1728 to get cubic feet. Finally divide cubic feet by 27 to get cubic yards. Your Example - 108 inches X 60 inches X 6 inches = 38880 cubic inches 38880 cu in/1728 = 22.5 cubic feet 22.5 cu ft/27 = 0.834 cubic yards
27 cubic inches or 27 inches3 or 27 inches cubed
1 cubic yard = 3*3*3 = 27 cubic feet = 27 square feet * 1 ft = 27 sq ft * (3*4 inches) = 27*3 sq ft* 4 in = 81 sq ft at 4 inches thick.
you'll need 24.69 cubic yards, That's 4000 * (2/12) / 27 This is because there's 12 inches in one foot and 27 cubic feet in 1 cubic yard.
27 cubic inches.
Volume = 11,451 cubic inches or 6.26 cubic feet.
27 cubic feet = 1 cubic yard4 inches = 1/3 foot(81 square feet) x (1/3 foot) = 27 cubic feet = 1 cubic yard