Volume of 80 lb bag of concrete

The volume of 80 lb of concrete in cubic yards to cubic feet: Each 80-pound bag of concrete mix will produce approximately 0.6 cubic feet. For 4 inches of topping on 5,500 square feet, you'll need 1833-1/3 cubic feet (67.9 cubic yards) of concrete or 3056 80-pound bags. One bag of 80-pound concrete mix is about .60 cu. Ft.

Empty concrete bags into a suitable mixing container. For each 80 lb (36.2 kg) bag of mix, add approximately 6 pt (2.8 L) of potable water. Work the mix with a shovel, rake or hoe and add water as needed until a stiff, moldable consistency …For each 80 lb (36.2 kg) bag of QUIKRETE Concrete Mix to be mixed, add approximately 6 pt (2.8 L) of fresh water to the mixer. Turn on the mixer and begin adding the concrete to the mixer. If the material becomes too difficult to mix, add additional water until a workable mix is obtained.An 80 lb bag of concrete covers 0.022 cu yards or 0.60 cu ft. Depending on the bag size, there are between 40-80 bags of concrete on one pallet. There are 80 bags of 40 lb concrete on a pallet, 64 bags of 50 lb concrete, 56 bags of 60 lb concrete, and 42 bags of 80 lb concrete. Example: How Many Bags of Concrete for a 10 x 10 Slab?An 80 lb bag (36.3 kg) of concrete mix yields approximately 0.60 cubic feet (17L) of concrete. So, if you divide 27 cubic feet by 0.60, you will get 45 bags. Filip Derma and Wojciech Sas , PhDVolume of a 80 lb bag of concrete in cubic feet. Weight of Ready mix concrete in dry condition is about 133 lbs per cubic foot, 3600 lbs per cubic yard, 17.826lb/ gallon, 21.36kN/ m3, 2.136kg/ litre, 1.234 oz/ inch3, or which is approximately equal as 2136 kg per cubic meter.The Concrete Mix from Quikrete yields about.15 cubic feet for every 20 pounds of mix, resulting in a 40-pound bag yielding.30 cubic feet, 60-pound concrete mix yielding.45 cubic feet, and an 80-pound bag yielding.60 cubic feet. About.375 cubic feet of Quikrete Fast Setting Concrete Mix comes from a 50-pound bag.Therefore, the volume of cement in one 80-pound bag is: bag weight / cement density = 80 / 94 = 0.85 cu ft. Then, divide the volume of cement you need by the volume in one bag .

How much will it cost to cover 504 square feet? Mathematical Relations. Mathematical relationships consist of relating a numerical quantity with another ...A cubic yard is 27ft³ and will require (27ft³ ÷ 0.6ft³/bag) 45 bags of mix. An 80-pound bag of 4000psi concrete costs $4.78 at one store in my area and you save 10% when you purchase 56 bags or more. Since a cubic yard requires 45 bags, the cost for a cubic yard at that store would be $215.10.An 80 lb bag (36.3 kg) of concrete mix yields approximately 0.60 cubic feet (17L) of concrete. So, if you divide 27 cubic feet by 0.60, you will get 45 bags. Filip Derma and Wojciech Sas , PhDAn 80-pound bag of concrete yields 0.60 cubic feet, or 0.0222 cubic yards, covering roughly 3.6 square feet up to a typical depth of 2 inches for excavation or …Follow three easy steps to estimate the amount of pre-mixed mortar needed for your concrete block project. ... but a general rule of thumb is 12 blocks for an 80-pound bag of mortar. Keep in mind that this will vary, ... so find the number of bags by multiplying by the volume of mix needed. 0.88 × 21.21 = 18.66 bagsJun 11, 2014 · This table contains the pricing for nationally advertised concrete in different unit sizes. For each 80 lb. bag of Quikrete Concrete Mix to be mixed, add approximately 6 pt. of fresh water to the mixer. If the material becomes too difficult to mix, add additional water until a workable mix is obtained. Note: Final water content should be approximately 6-9 pt. of water per 80 lb. bag of concrete.The approximate volume of concrete produced from an 80 lb (pound) bag is 0.60 cubic feet. Quikrete’s or Sakrete Concrete Mix yield’s about 0.15 cubic feet for every 20 pounds of mix, so an 80-pound bag of concrete yields 0.60 cubic feet of volume. Generally, 1 cubic foot of concrete weighs about 133 pound, so amount of cubic feet in each 80 ...

This concrete calculator will help you determine the volume of concrete you need in cubic yards, cubic feet, and cubic meters. It also calculates the number of 40lb, 60lb, or 80lb bags of concrete needed, and an estimated cost for the concrete. You can calculate how much concrete you will need for concrete slabs, walls, stairs, footings ...It is a pre-blended mixture of sand and cementitious material that is ideal for applications from 1/2 inches to 2 inches. Simply add water and mix for ready application. Uses: Repairing wide cracks in concrete and masonry, driveways, walkways, concrete overla. Can be used as a bedding mix for flagstone, slate or brick.Mar 7, 2017 · Concrete by 80lb bag. The Concrete by 80lb Bag calculator computes the number of 80 pound bags of concrete and volume of water needed to mix a volume ( V) of concrete. 80 lb Bags (n): The calculator returns the number of 80 lb bags needed and the water requirement in gallons. However, this can be automatically converted to compatible units via ... On average there are 80 bags of 40 lb. concrete mix on a pallet. So, the total weight of this pallet is around 3200 lbs. Most pallets weight in at or just above this total weight. Therefore, if you have another type of concrete in a bag and wonder how many bags it will take to make up a pallet then you can use 3200 lbs. as a general estimate.This table contains the pricing for nationally advertised concrete in different unit sizes.The approximate volume of concrete produced from a 80 pound bag is { {constant,e6d08af3-da27-11e2-8e97-bc764e04d25f}}.

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It gives calcs for 60 and 80 pound bags. But it also gives volume. I plugged in and a cubic yard will require just over 40 bags of 80 lb bags. Then if you plug in a cubic foot, it will require 1.5 bags of the 80 lb concrete. The volume is .04 cu yard. I do not know if this helps or not. mtRetaining walls are an important part of any landscape design. They can be used to create a terraced effect, to help prevent soil erosion, and to add visual interest to a garden or yard. One of the most cost-effective ways to build a retain...The approximate volume of concrete produced from a 40 pound bag is 0.3 ft³. To compute how many 40 lb bags of concrete is needed for a total volume, CLICK HERE.. Choose your volume units (e.g. cubic feet) Enter the volume (V) The calculator returns the number of 40 lb bags needed to mix that much concrete.Retaining walls are an essential part of any landscape design. They provide stability and structure to your outdoor space, while also adding an aesthetic appeal. Cement bag retaining walls are a popular choice for homeowners looking to crea...

Add approximately 4 quarts (3.8 L) of potable water for each 80 lb (36.2 kg) bag and mix for approximately 5 minutes in a standard mortar mixer -style concrete mixer. If more water is needed to obtain a flowable 8 in to 11 in (200 mm to …Buy 35. Air entrained to ensure damage-resistance in freeze-thaw cycles. 5500 PSI concrete mix ideal for slabs, walkways, walls, and more. View Full Product Details. Ask a question or read what others have asked for SAKRETE 80 lb. Maximizer Concrete Mix.Each 80-pound (36.3kg) bag of Quikrete or Sakrete Concrete Mix will yield approximately 0.60 cubic feet (17 liters) when mixed. Volume of a 80 lb bag of premixed concrete is about 0.60 cubic feet or that equates 0.022 cubic yards, or 17 Liters or which is approximately equal as 4.5 gallons or 0.0169 cubic meters.A bag of 80 lb concrete is premixed of cement, sand and gravel as concrete, as we know 1 gallon concrete weighs around 17.826 pounds, so volume of a 80 lb bag of concrete = 80/17.826 = 4.5 gallons, therefore volume of 80lb bag of concrete is about 4.5 gallons. How long does it take for concrete to dry in a bucket?Standard Portland cement concrete has a compressive strength of 3,000 to 6,000 pounds per square inch (psi), or about 20,684.27 to 41,368.54 kilopascals (kPa). In contrast, its tensile strength is only 300 to 700 psi (2,757.9 to 4,826.33 kPa). This can be a problem for tall buildings.For every 80 pounds (36.3 kilograms) of Quikrete concrete, 3 quarts (2.8 liters) of water are needed. You can also add some liquid cement coloring at this stage. Fill the hole with two-thirds of the water. Instructions for the Project Calculate the recommended volume of water (each 80-pound bag of concrete mix will require about 3 quarts of water).Oct 5, 2006 · An 80# bag of regular concrete mix is .66 cubic foot. That is the size of the bag, and has nothing to do with the weight. A pallet of 80# Concrete mix (42 bags) is a CuYd (27.72) of concrete for purposes of guesstimating. An approximate (a tad less) cubic foot of Masonry Cement weighs 70# (N) or 75# (S). QUIKRETE® 5000 Concrete Mix (No. 1007) is a commercial grade blend of stone or gravel, sand and cement specially designed for higher early strength. Ideal for cold weather application. Achieves 5000 psi after 28 days. Available in: 60 lb. bags - 56 per pallet 80 lb. bags - 42 per pallet . Use for:Calculate the hole volume using 3 times the width of the post or 10.5″ or 0.88 feet: 0.88′ × 0.88′ × 2′ depth = 1.55 cubic feet. Subtract the post volume from the hole volume: 1.55 – 0.17 = 1.38 cubic feet per post hole. Multiply times the total number of posts: 1.38 × 20 posts = 27.6 cubic feet. Add 10% for waste = 30.36 cubic feet.

Oct 5, 2006 · An 80# bag of regular concrete mix is .66 cubic foot. That is the size of the bag, and has nothing to do with the weight. A pallet of 80# Concrete mix (42 bags) is a CuYd (27.72) of concrete for purposes of guesstimating. An approximate (a tad less) cubic foot of Masonry Cement weighs 70# (N) or 75# (S).

pre-mix 50 lb bags: $4 – $8 per bag. pre-mix 60 lb bags: $4 – $14 per bag. pre-mix 80 lb bags: $8 – $15 per bag. The average cost to install a concrete slab is $6 – $20 per square foot. Besides the cost of concrete and materials, there are also labor costs for preparing the area, the pour, and finishing.Aggregate calculator Concrete Calculator Landscape calculator Cubic yards calculator . Real-time graphics. Make the calculations and see the changes. ... If you have the price per unit mass (e.g. cost per pound) or cost per unit volume (e.g. cost per cubic feet), then the calculator can work out the total cost of the required sand:∙ Cured concrete weighs 150 lbs per cubic feet. ∙ 60 lbs bags provide 0.45 cubic feet of cured concrete. ∙ 80 lbs bags provide 0.6 cubic feet of cured concrete.The number of concrete bags in one cubic foot depends on the size of the bag you choose. A 90-pound bag of Portland cement is equivalent to approximately 5.899 cubic feet. Because the 94-pound bag of Portland cement is equal to 6 cubic feet, and a 90-pound bag is about 94% of the weight of 94 pounds. A concrete calculator allows you to estimate ...Concrete Volume; Cubic Yards: Cubic Meters: Cubic Feet: Pre-Mixed Concrete Weight; Pounds: Kilograms: Bags; 60 lb bags: ... 80 lb bags: Concrete: Laying the Groundwork for the Modern World - Guide Authored by …To determine how many bags of concrete you will need, divide the total cubic yards needed by the yields, at 5 inch thick, for a 10×8 slab you will need 1.23 yards of concrete, so number of 80lb bag of concrete = 1.23 ÷ 0.022 = 56 bags, No. of 60lb bag = 1.23 ÷ 0.017 = 73 bags and No. of 40lb bag = 1.23 ÷ 0.011 = 112 bags.Concrete needed : Concrete needed (bags) 19.95 bags of 80 lbs each, or 26.59 bags of 60 lbs each, or 39.89 bags of 40 lbs eachThe approximate volume of concrete produced from a 80 pound bag is 0.6 ft³. To compute how many 80 lb bags of concrete is needed for a total volume, CLICK HERE. Choose …For each 80 lb (36.2 kg) bag of QUIKRETE Concrete Mix to be mixed, add approximately 6 pt (2.8 L) of fresh water to the mixer. Turn on the mixer and begin adding the concrete to the mixer. Project is 15' x 21' x 4" patio using 60 lb quickcrete bags. A: Each 60-pound bag of QUIKRETE Concrete Mix yields approximately 0.45 cubic feet when mixed. For 15x21 by 4 inches slab of concrete, you will need 120 cubic feet of concrete, or 267 60-pound bags. Yields are approximate and will vary with waste, uneven subgrades, etc.

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Then head to our concrete estimator to calculate the number of bags of pre-mixed concrete needed to cast the concrete element of your design. FAQ How heavy is a bag of sand? Between 30-40 kg or 66-88 lb. Using the sand density as 1601.95 kg/m³ means each bag would fill a volume of up to 0.025 m ...The 80 pound bags have the same contents as the 60 pound bags. I just find the 60 pound bags easier to handle. However, if you are doing a large project with a mixer, the 80 pound bags will mean less bag opening an bags to get rid of. As far as the material itself, this high-strength concrete was ideal for my project.Calculation of Water Quantity for Concrete. If we need to calculate Water quantity for concrete, first find the cement content for the volume. Therefore, Required amount of water = 0.5 X 50 kg = 25 litres / 50 kg cement bag. For the Design mix, the W/C ratio will depend upon the workability, strength requirements.Concrete Volume; Cubic Yards: Cubic Meters: Cubic Feet: Pre-Mixed Concrete Weight; Pounds: Kilograms: Bags; 60 lb bags: ... 80 lb bags: Concrete: Laying the Groundwork for the Modern World - Guide Authored by …Quikrete is $4.30* per 80 lb. bag and you can rent a truck and a cement mixer from your local hardware store for $144.00*. We can deliver high quality ready-mix concrete for less money than you will spend mixing it yourself! *Price checked 3/9/2020 How to Use the Calculator.Add the total weight of the bags and then divide by your bag size. For example, a 4″ post with a 12″ hole requires a 10″ depth and 2 X 50 lb bags of concrete. Add them together and you get 100 pounds of concrete. When you divide the total weight by your bag size, lets say 80 pounds, it comes to 1 and a 1/4 bags.Standard Portland cement concrete has a compressive strength of 3,000 to 6,000 pounds per square inch (psi), or about 20,684.27 to 41,368.54 kilopascals (kPa). In contrast, its tensile strength is only 300 to 700 psi (2,757.9 to 4,826.33 kPa). This can be a problem for tall buildings.Bags of Quickrete Concrete (80lbs). High-quality 80 lb bags of Quikrete concrete. Weight – 80 lbs. Don't see what you're looking for? ….

The approximate volume of concrete produced from a 80 pound bag is 0.6 ft³. To compute how many 80 lb bags of concrete is needed for a total volume, CLICK HERE. Choose your volume units (e.g. cubic feet) Enter the volume (V) The calculator returns the number of 80 lb bags needed to mix that much concrete. Bags of Concrete Calculators and ConstantsOne 50 lb. bag (granular/chips) is equivalent to approximately 5.5 gal. (±10%). In order to determine a theoretical estimate of number of bags required, determine total hole volume in gallons from the “Cement Only Table” and divide by 5.5 gal./bag to obtain the number of bags of dry (granular/chip) Bentonite.Generally speaking, each post hole can require anywhere from one to 10 bags of concrete, depending on the required post hole size. And, of course, your fence length will affect the number of posts you’ll need. The chart below can help you get a general idea of the number of 50-pound concrete bags you’ll need for your project per post.Bollard Install Concrete Estimator. This form calculates the volume of concrete needed to install a bollard. It assumes the bollard will be filled with concrete. Total Pipe Length. The bollard depth will determine how high it sits. This may be the same as footing depth or may be deeper if you are setting the bollard upon a block or masonry ...– 80 lb (36.2 kg) Paper Bag (No. 1129-80) – 80 lb (36.2 kg) Scrim Bag (No. 1134-80) • 80 lb (36.2 kg) approximate bag dimensions (filled): 20-1/2 in (520 mm) by 14 in (355 mm) by 4 in (100 mm) high. • These are average bag dimensions and will vary due to air content, compression of the bags within the pallet, and other contributing ...Shop QUIKRETE 80-lb High Strength Concrete Mixundefined at Lowe's.com. Properly graded sand and gravel blended with portland cement for use as in general concrete applications. Use for: sidewalks, driveways, setting posts,For each 80 lb. bag of Quikrete Concrete Mix to be mixed, add approximately 6 pt. of fresh water to the mixer. If the material becomes too difficult to mix, add additional water until a workable mix is obtained. Note: Final water content should be approximately 6-9 pt. of water per 80 lb. bag of concrete. 80-lb High Strength Concrete Mix. Shop the Collection. Model # 110180. Find My Store. for pricing and availability. 3998. Sakrete. 80-lb Concrete Mix. Model # 65200390. Volume of 80 lb bag of concrete, How to calculate the volume of concrete you need. Concrete is most often sold based on cubic yards, ... 80 lb bag: .022; Using the previous example of a 10 x 10 slab with a volume of 3.70 cubic yards, the number of bags you would …, This concrete calculator allows you to estimate how much concrete you need for a specific area and how many bags of concrete are required for this space, accounting for concrete density, weight, and spillage. Concrete is often sold in bags., For each 80 lb. bag of Quikrete Concrete Mix to be mixed, add approximately 6 pt. of fresh water to the mixer. If the material becomes too difficult to mix, add additional water until a workable mix is obtained. Note: Final water content should be approximately 6-9 pt. of water per 80 lb. bag of concrete., For each 80 lb (36.2 kg) bag of QUIKRETE Concrete Mix to be mixed, add approximately 6 pt (2.8 L) of fresh water to the mixer. Turn on the mixer and begin adding the concrete to the mixer. If the material becomes too difficult to mix, add additional water until a workable mix is obtained., Titan Florida. 80-lb Stucco Mix. Model # 1001750. Find My Store. for pricing and availability. cement mixes with other materials, like gravel and sand, and acts as a binder. To summarize: Cement cannot be used by itself for concrete projects. barbecue, planter or nonstructural wall, QUIKRETE mortar mix is a great option., Once you have your volume above, you can approximate the number of premixed bags you’ll need using the formulas below: 90 40-lb bags make 1 yard; 60 60-lb bags make 1 yard; 45 80-lb bags make 1 yard ; For example, to approximate the number of 40-pound bags needed for a 7.71-yd 3 concrete slab, you will multiply 90 x 7.71, equaling about 694 ..., Number of S size concrete bags = one cubic yard/ Volume of S size concrete bags in cubic yard. This result will also be fixed so that you can check any size of sonotube calculations –. 40 lbs Concrete Bag: 1/0.011 = 90.9 = 91 Concrete bags. 50 lbs Concrete Bag: 1/0.014 = 71.4 = 72 Concrete bags., The approximate volume of concrete produced from a 80 pound bag is 0.6 ft³. To compute how many 80 lb bags of concrete is needed for a total volume, CLICK HERE. Choose your volume units (e.g. cubic feet) Enter the volume (V) The calculator …, Jan 18, 2021 · The strength of concrete is measured in pounds per square inch or psi. When you look at a Quikrete premixed concrete bag and it says 3500, that’s the strength of the concrete, 3500 psi. Quikrete concrete bags come in a variety of weights ranging from 40 lbs all the way up the the standard 80 lb bag. , How many cubic feet is in an 80 pound bag of concrete How many 50 kg bags of cement fit in a ... 40kg, 25kg, 20kg & 30kg How many cubic feet is in an 80 pound bag of concrete. Conclusions: Volume of 1 bag or sac of 50kg cement is approximately 0.0347 m3 (1.22 Cu ft), 42.5kg (94 lb) is 0.0295 m3 (1.044 Cu ft), 40kg is 0. ..., There are 45 bags of 80lb (pound) Quikrete or Sakrete concrete per yard. One 80lb bag of Quikrete or Sakrete Concrete Mix will yield approximately 0.60 cubic feet (17 liters) and 1 yard equals 27 cubic feet. So it will take 45 bags of 80-pound to make one cubic yard of concrete. Calculation: 27 ÷ 0.60 = 45 bags., A bag of 80 lb concrete is premixed of cement, sand and gravel as concrete, as we know 1 gallon concrete weighs around 17.826 pounds, so volume of a 80 lb bag of concrete = 80/17.826 = 4.5 gallons, therefore volume of 80lb bag of concrete is about 4.5 gallons. How long does it take for concrete to dry in a bucket?, How much concrete does an 80 pound bag of quikrete make? Each 80 – pound bag of QUIRKETE® Concrete Mix yields approximately 0.6 cubic feet. For a placement of 99” by 68” at 4-1/2” thick, you will need 30 bags, of 80 – pounds each. , Number of S size concrete bags = one cubic yard/ Volume of S size concrete bags in cubic yard. This result will also be fixed so that you can check any size of sonotube calculations –. 40 lbs Concrete Bag: 1/0.011 = 90.9 = 91 Concrete bags. 50 lbs Concrete Bag: 1/0.014 = 71.4 = 72 Concrete bags., Use 1 lb. (1 pkg) per cubic yard (27 cubic feet) of concrete. If one 80 lb. bag of mix ma… Bon Tool Company. Seller · 6 years ago ..., Ready to Use Concrete Mix. 40, 60, and 80 lbs bags. $4.99 per bag. Fast Setting Concrete Mix. 50 lbs bags. $5.25 per bag. Quikrete 5000 Concrete Mix. 60 or 80 lbs bags. $7.99 per bag. Crack Resistant Concrete Mix. 60 and 80 lbs bags. 6.5o per bag. Countertop Mix. 80 lbs bags. $19.99 each. Mortar Mix. 10, 40, 60, or 80 lbs bags. $7.99 …, Standard reinforced concrete is 150 pounds per cubic foot when dry, but there are "light" versions that may be under 100 pounds per cubic foot, or as heavy as 300 pounds per cubic foot. If you want 10 pound plates using a standard concrete mix, the plates should be about 11 inches by 10 inches by 1 inch thick (note: that's a very off-the-back ..., The approximate volume of concrete produced from an 80 lb (pound) bag is 0.60 cubic feet. Quikrete’s or Sakrete Concrete Mix yield’s about 0.15 cubic feet for every 20 pounds of mix, so an 80-pound bag of concrete yields 0.60 cubic feet of volume. , Processing... `"80 lb bag" = .6 ft^3` 0.6 The approximate volume of concrete produced from a 80 pound bag is 0.6 ft³. To compute how many 80 lb bags of concrete is needed for a total volume, CLICK HERE. Choose your volume units (e.g. cubic feet) Enter the volume (V) The calculator returns the number of 80 lb bags needed to mix that much concrete., There are 45 bags of 80lb (pound) Quikrete or Sakrete concrete per yard. One 80lb bag of Quikrete or Sakrete Concrete Mix will yield approximately 0.60 cubic feet (17 liters) and 1 yard equals 27 cubic feet. So it will take 45 bags of 80-pound to make one cubic yard of concrete. Calculation: 27 ÷ 0.60 = 45 bags., Therefore, the volume of cement in one 80-pound bag is: bag weight / cement density = 80 / 94 = 0.85 cu ft. Then, divide the volume of cement you need by the volume in one bag. Convert yards into feet by multiplying by 27. 2 × 27 / 0.85 ≈ 64 bags. You will need about 64 bags to fill a 2-cubic-yard surface with cement., For estimating purposes, you can make about 1 cubic yard of concrete with 5.5 94-pound bags of cement, 17 cubic feet of sand, and 18 cubic feet of gravel. (It takes about forty 80-pound bags of prepackaged materials (like Quikrete) to make 1 cubic yard of concrete.), Standard Portland cement concrete has a compressive strength of 3,000 to 6,000 pounds per square inch (psi), or about 20,684.27 to 41,368.54 kilopascals (kPa). In contrast, its tensile strength is only 300 to 700 psi (2,757.9 to 4,826.33 kPa). This can be a problem for tall buildings., The Volume of Concrete in a Slab calculator compute the volume (3 dimensional space) of a concrete slab through the following equation: V = L ⋅ W ⋅ D. where: V = volume. L = Length of Slab. W = Width of Slab. D = Depth of Slab. The calculator converts the parameters into feet and computes the volume in cubic feet., Ready to Use Concrete Mix. 40, 60, and 80 lbs bags. $4.99 per bag. Fast Setting Concrete Mix. 50 lbs bags. $5.25 per bag. Quikrete 5000 Concrete Mix. 60 or 80 lbs bags. $7.99 per bag. Crack Resistant Concrete Mix. 60 and 80 lbs bags. 6.5o per bag. Countertop Mix. 80 lbs bags. $19.99 each. Mortar Mix. 10, 40, 60, or 80 lbs bags. $7.99 …, Volume Calculator. This calculator is based on 6 - 94 Lb. sacks of Portland Cement per cubic yard (3000psi). 27 cubic feet equals 1 cubic yard. Enter number of bags of Portland cement or fraction of bag. Example: One and half bag, Enter 1.5 Round off answer to next even higher figures. This calculator is intended for approximate guidance ..., One 80-lb bag of concrete yields .60 cubic feet when combined with 4 quarts of water. If you’re purchasing 80-lb bags of concrete, you’ll need 1.66 bags of concrete. As before, since bags of concrete are only sold in whole quantities, you’ll need to purchase two (2) 80-lb. bags of concrete to form one cubic foot. , Jan 18, 2022 · Number of S size concrete bags = one cubic yard/ Volume of S size concrete bags in cubic yard. This result will also be fixed so that you can check any size of sonotube calculations –. 40 lbs Concrete Bag: 1/0.011 = 90.9 = 91 Concrete bags. 50 lbs Concrete Bag: 1/0.014 = 71.4 = 72 Concrete bags. , The Concrete Mix from Quikrete yields about.15 cubic feet for every 20 pounds of mix, resulting in a 40-pound bag yielding.30 cubic feet, 60-pound concrete mix yielding.45 cubic feet, and an 80-pound bag yielding.60 cubic feet. About.375 cubic feet of Quikrete Fast Setting Concrete Mix comes from a 50-pound bag., A: Each 80-pound bag of QUIKRETE Concrete Mix yields approximately 0.6 cubic feet when mixed. To fill an are of 4' by 3' at 4" thick, you will need 4 cubic feet of concrete, or 7 80-pound bags. Yields are approximate and will vary with waste, uneven subgrades, etc., A bag of 60 lb concrete is premixed of cement, sand and gravel as concrete, as we know 1 gallon concrete weighs around 17.826 pounds, so volume of a 60 lb bag of concrete = 60/17.826 = 3.36 gallons, therefore volume of 60lb bag of concrete is about 3.36 gallons. , A bag of 80 lb concrete is premixed of cement, sand and gravel as concrete, as we know 1 gallon concrete weighs around 17.826 pounds, so volume of a 80 lb bag of concrete = 80/17.826 = 4.5 gallons, therefore volume of 80lb bag of concrete is about 4.5 gallons. How long does it take for concrete to dry in a bucket?, This concrete calculator allows you to estimate how much concrete you need for a specific area and how many bags of concrete are required for this space, accounting for concrete density, weight, and spillage. Concrete is often sold in bags.