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To calculate the formula for a 4-inch concrete slab, you typically convert the thickness from inches to feet by dividing by 12. A 4-inch slab is 4/12 = 1/3 feet thick. When calculating the volume (cubic feet) for a slab, the formula is Volume = Length × Width × Thickness. If the slab covers an area of 80 square feet, multiplying that area by the thickness (1/3 feet) gives you 80 cubic feet.
What else can I help you with?
What is 80 percent of an inch?
80% of 1 inch is 0.8 inches or 4/5 of an inch.
How many bag of mix do you need to do 6 foot by 6 foot 4 inch slab?
48
What is the area of a 2 by 2 inch square?
The area of a 2 by 2 inch square is 4 square inches. The formula is length times width. Like 4 inch by 6 inch. 4 times 6 equals 24 square inches
How many sq ft in 80 inch x 80 inch room?
(80x80)/144 = 6400/144 = 3200/72 = 1600/36 = 800/18 = 400/9 = 44 and 4/9 square feet
How many square feet in a 4 inch thick slab using 3 yards of concrete?
roughly 240 square feet. Formula for figuring yardage is: (Width X Length X thickness)/27= cubic yardage of concrete. Just reverse the formula to solve for Width X Length or Square Feet. CY X 27 divided by thickness = square footage
How many bags of concrete for 8x8 slab?
18 bags (80 pounds) of quikrete for a 4 inch thick slab.
What size 4 inch slab would 80 pound bag of quikrete pour?
2x2
Do you need rebar for a 4-inch slab?
Yes, it is recommended to use rebar for a 4-inch slab to provide additional strength and prevent cracking.
How much concrete you need for slab 10ft by 10ft by 4 inches thick?
1.25 cubic yards for a 4-inch slab. 2 cubic yards (1.85) for a 6-inch slab.
How much concrete would you need for a slab 16x16x4?
At least 3 cubic yards for a 4-inch slab. You'll need 4.75 cubic yards for a 6-inch slab.
How much weight 4inches slab hold per square foot?
The answer will depend on 4 inch slab of what material!
What is 80 percent of an inch?
80% of 1 inch is 0.8 inches or 4/5 of an inch.
How much concrete do you need for a16ft by 6ft slab?
For a 4-inch thick slab you will need at least 1.2 cubic yards.
How many yards of concrete for 11 by 11 slab 4 inch deep?
1.5 cubic yards of cement are needed for an 11' x 11' x 4" slab.
How many sq feet can you get out of a 80 pound bag of concrete?
An 80-pound bag of concrete typically yields about 0.6 cubic feet of mixed concrete. To determine the square footage it can cover, you need to know the thickness of the slab you're pouring. For example, if you're pouring a 4-inch thick slab, an 80-pound bag would cover approximately 12 square feet.
How many sacks of concrete will you need for a 4 foot by 4 foot by 4 inch thick slab?
2,000,000,000,000,000,000,000,000,000,000,000,000 sacks
How many yards of concretein a slab 20'x16x?
For a standard 4-inch thick slab, this area needs at least 3.95 cubic yards.
