That is approximately 2,025 pounds of concrete
A standard 6x8x16 concrete block has a volume of 0.5 cubic feet. Since there are 27 cubic feet in a cubic yard, you can calculate the number of blocks that a yard of concrete will fill by dividing 27 by 0.5. This means that a yard of concrete can fill approximately 54 of these blocks.
It depends upon how thick you want the concrete. For example, if you want the concrete to be 6 inches thick, then you will need 200 cubic feet. There are 27 cubic feet per cubic yard; so divide the 200 cubic feet by 27 to get 7.4 cubic yards.
To fill a 3'x3'x3' hole, you first need to calculate the volume, which is 3 feet x 3 feet x 3 feet = 27 cubic feet. An 80 lb bag of concrete typically yields about 0.6 cubic feet when mixed. Therefore, to fill the hole, you would need approximately 45 bags of 80 lb concrete (27 cubic feet ÷ 0.6 cubic feet per bag).
There are approximately 27 cubic feet in a cubic yard, and an 80-pound bag of concrete typically yields about 0.6 cubic feet. Therefore, to fill one cubic yard, you would need about 45 bags of 80-pound concrete.
To fill a 3x3x3 hole, you first calculate the volume of the hole, which is 3 feet x 3 feet x 3 feet = 27 cubic feet. A 60-pound bag of concrete typically covers about 0.45 cubic feet. Therefore, to find out how many bags are needed, divide the volume of the hole by the coverage of one bag: 27 cubic feet ÷ 0.45 cubic feet/bag ≈ 60 bags. Thus, it would take approximately 60 bags of 60-pound concrete to fill the hole.
To determine how many bags of 80 lb concrete make a cubic yard, you need to know that one cubic yard is equivalent to 27 cubic feet. An 80 lb bag of concrete typically covers about 0.6 cubic feet. Therefore, to fill one cubic yard, you would need approximately 45 bags of 80 lb concrete (27 cubic feet ÷ 0.6 cubic feet per bag ≈ 45).
1 "yard" of concrete is really 1 "cubic yard" = 27 cubic feet8 x 8 x 4 = 256 cubic feet = (256/27) = 9.48 cubic yards
To determine how many 80-pound bags of concrete are needed to fill a 55-gallon drum, first calculate the volume of the drum. A 55-gallon drum holds about 7.4 cubic feet (since 1 gallon is approximately 0.133 cubic feet). An 80-pound bag of concrete typically yields about 0.6 cubic feet. Therefore, you would need approximately 12 to 13 bags of concrete to fill the drum.
27 cubic feet = 1 cubic yard.
About 8.5556 cubic feet.
You cannot "fill" a cubic measurement with a square measurement.I think you meant cubic yards.1 cubic yard = 27 cubic feet.Your concrete slab is 1600 x 4/12 cubic feet = 533.333333... cubic feet.533.333333... cubic feet / 27 = 19.753 cubic yards (rounded to third decimal).
To fill a 30-gallon drum with concrete, you would need approximately 12 bags of 80-pound concrete. This is based on the fact that one 80-pound bag of concrete yields about 0.6 cubic feet, and a 30-gallon drum holds about 4 cubic feet. Therefore, dividing 4 cubic feet by 0.6 cubic feet per bag gives you roughly 6.67 bags, but accounting for the weight and settling, it's safer to estimate around 12 bags.