Before a calculation of this sort, the measurements must both be in the same unit.... as inches cannot be multiplied by feet to give a meaningful result.
So, as square feet are being sought, convert the 18 inches to feet. This gives a figure of 1.5 feet.
Now we can do the calculation for area - multiply the length by the width.
3 x 1.5 = 4.5
This is square feet, so the answer is 4.5 square feet.
how does 12 inches equals _______ feet by: multipliying 12 ft x 12 ft x 0.5 ft =to get 72 cubic feet
Convert everything to feet, then use the formula for the volume of a cylinder. Since the answer will be in cubic feet, you'll then have to convert it to gallons.
Change everything to feet and decimals of a foot. 50 feet = 50 ft 8 inches = 0.66666 ft 3 inches = 0.25 ft So 50 x 0.66666 x 0.25 = 8.3333333.. (recurring) cubic feet.
Convert everything to feet, then multiply length x width x height.
Volume = 11,451 cubic inches or 6.26 cubic feet.
how does 12 inches equals _______ feet by: multipliying 12 ft x 12 ft x 0.5 ft =to get 72 cubic feet
1.96 cubic feet.
For me I would convert to cubic feet and then to gallons. 30" : 2.5 ft 18" : 1.5 ft 6". : 0.5 ft Multiply all to get 1.875 cubic feet volume water is 7.48 gallons per cubic foot volume so 7.48 x 1.875 is 14.025 gallons
To calculate the volume of a concrete slab that is 40 feet long, 60 feet wide, and 6 inches thick, first convert the thickness to feet (6 inches = 0.5 feet). The volume in cubic feet is 40 x 60 x 0.5 = 1,200 cubic feet. To convert cubic feet to cubic yards, divide by 27 (since there are 27 cubic feet in a cubic yard). Thus, 1,200 cubic feet is approximately 44.44 cubic yards.
Convert everything to feet, then use the formula for the volume of a cylinder. Since the answer will be in cubic feet, you'll then have to convert it to gallons.
A dollar bill measures approximately 2.61 inches wide, 6.14 inches long, and 0.0043 inches thick. To convert this to cubic feet, you would need to multiply these dimensions together and then convert to cubic feet. This would give you a very small volume, as a dollar bill is thin.
its 7.48 gallons of water per cubic foot, so calculate your cubic feet then times it by 7.48, but dont forget that that is in cubic FEET, not inches, plugging in the numbers given will give you cubic inches, the best thing to do is to convert the 6" into feet, then do your calculations
The volume of a cylinder eight inches wide and five feet long is: 3,016 cubic inches or 1.745 cubic feet.
Change everything to feet and decimals of a foot. 50 feet = 50 ft 8 inches = 0.66666 ft 3 inches = 0.25 ft So 50 x 0.66666 x 0.25 = 8.3333333.. (recurring) cubic feet.
To calculate the volume of concrete needed for a floor measuring 12 feet long, 6 feet wide, and 4 inches thick, first convert the thickness to feet: 4 inches is 1/3 of a foot. The volume in cubic feet is then 12 x 6 x (1/3) = 24 cubic feet. To convert cubic feet to cubic yards, divide by 27 (since there are 27 cubic feet in a cubic yard): 24 / 27 ≈ 0.89 cubic yards. Therefore, approximately 0.89 cubic yards of concrete will be needed.
A standard twin mattress typically measures 38 inches wide by 75 inches long and about 8 to 12 inches thick. To calculate the volume in cubic feet, convert the dimensions to feet: 3.17 feet wide, 6.25 feet long, and approximately 0.67 to 1 foot thick. Multiplying these dimensions gives a volume of around 13.23 to 19.5 cubic feet, depending on the mattress thickness.
To calculate the volume of concrete needed, first convert all measurements to feet. The sidewalk is 3 feet wide (36 inches), 0.33 feet thick (4 inches), and 60 feet long. The volume in cubic feet is calculated as: 3 ft (width) x 0.33 ft (thickness) x 60 ft (length) = 59.4 cubic feet. To convert cubic feet to cubic yards, divide by 27; thus, you need approximately 2.2 cubic yards of concrete.