How many 60 pound bags of concrete make a yard

Example of Sakrete Bag Calculator. Consider a project where you need to fill a 6’ x 4’ area with a depth of 0.5’. Using the formula: Volume to be fill = 6' x 4' x 0.5' = 12 cubic feet. Assuming one 60 lbs bag of Sakrete covers approximately 0.45 cubic feet, the number of bags needed = 12 / 0.45 ≈ 27 bags.

For reference, a 40-pound bag of concrete typically yields about 0.3 cubic feet, a 50-pound bag yields 0.37 cubic feet, a 60-pound bag yields 0.45 cubic feet, and an 80-pound bag yields 0.6 feet. This means that in the example above, each post would require about eight 50-pound bags.Example: A circle 6″ thick where the circle has a radius of 5.5' (11' diameter circle) 3.14 x 5.5 x 5.5 x 6 ÷ 12 = 47.5 cubic feet of concrete. 47.5 ÷ 0.45 = 106 (105.6) 60 lb bags of concrete. 47.5 ÷ 0.6 = 80 (79.2) 80 lb. bags of concrete.80lb is the most popular bag size of QuickCrete premixed concrete.. You will need 45 bags of concrete mix to make a cubic concrete yard.. And that 80-pound bag of 36.3 kg of substantial mix yields about 0.60 cubic feet (17 liters) of concrete.One 40lbs bag of concrete mix will yield approximately 0.30 cu ft. So it will take 68 bags to equal three quarter (3/4) cubic yard of concrete. Maths calculation, 3/4 cubic yard = 27×0.75 = 20.25 cu ft, No. of 40 lb bags = 20.25 ÷ 0.30 = 68 bags, thus you will need 68 bags of 40 lb concrete mix to make 3/4 yard of concrete. 0.444 cubic yards (12 ft 3) Concrete needed. 0.80 tons (1,596 lbs) 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 each. get code. Quick navigation: Essential concrete basics for using a concrete calculator. Calculating how much concrete you need. Oct 2, 2023 · Typically, one 80lb bag of concrete can cover around 0.6 cubic feet, and 1 Yard = 27 cubic feet. So 80lb bags of concrete (27 ÷ 0.6)= 45 80lb bags. To calculate the number of bags needed, you will need to divide the total cubic footage of the area by 0.6. For example, if you have a yard that measures 100 square feet and you want to pour a 4 ...

Earn. Save. Learn More. Earn My Points on eligible ... how many bags of 60 lb concrete clarence on May 17, 2012. 3. Answers. how many 60 lb bags to a cubic yard1. 80/150=0.53 cubic feet. Therefore, an 80 lb bag of concrete has a volume of 0.53 cubic feet. In conclusion, the volume of an 80 lb bag of concrete is 0.02 cubic yards or 0.53 cubic feet. It’s important to note that these numbers may vary slightly depending on the density of the concrete mix used.Convert. Next convert cubic feet into cubic yards. This is simple too. Divide the cubic footage by 27 which gives you the cubic …So, you will need 60 bags of 60lb concrete to equate 1 yard (27/ 0.60 = 60 bags). Each 80-pound bag of QUIKRETE or Sakrete Concrete Mix will yield approximately 0.60 …1 cubic yard = 27 cubic feet. With this formula in mind, you’ll be able to calculate just how much concrete or cement you’ll need for your project: One 60-lb bag of concrete gives you .45 cubic feet of concrete when mixed with 2.5 quarts of water. In order to have enough concrete for one cubic foot, you’ll require 2.2 bags of 60-lb concrete.

We explain aluminum recycling prices, whether it's cast aluminum, pop cans, etc. Plus, find out where and how to sell inside. Scrap aluminum values range from around $0.06 to $0.50...Concrete Bag Calculator — Volume and Weight of Concrete. Calculate. Calculation Result. 0.009 cubic feet or 0.000 cubic yards or 0.000 cubic meters. if pre-mixed concrete*, it is 1.231 lbs or 0.558 kgs. if 60 lbs per bag, it is 0.021 bags. if 80 lbs per bag, it is 0.015 bags.Assuming one 60 lbs bag of Sakrete covers approximately 0.45 cubic feet, the number of bags needed = 12 / 0.45 ≈ 27 bags. See also Pennsy Supply Calculator …How Many Bags Of Concrete Are In A Yard? Concrete premixed bags work well for small to medium-sized projects. Quikrete is available in a variety of strengths and mixes in 40-, 50-, 60-, and 80-pound bags. With simple tools like a tray, wheelbarrow, hoe, and shovel, mixing bags on location is simple. Or you can use a powered cement …When it comes to building projects, concrete is one of the most important materials you can use. It’s strong, durable, and versatile, making it a great choice for a variety of appl...How many 60 pound bags of concrete make a yard? 60 pound bag yields.017 cubic yards. How much does a bag of concrete make? one 20kg bag will cover an area of 1.1m2 to a depth of approximately 10mm. or 108 x 20kg bags equates to one cubic metre of mixed concrete. Is gravel necessary under concrete?

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A 10 inch sonotube requires 1.21 x 60 lbs. or 0.91 x 80 lbs. bags of concrete to fill it one foot. That’s .029 x cubic yards or 72 lbs. of concrete. To fill an entire 48 inch sonotube you need 4.84 60 lbs. bags or 3.63 80lbs. bags of concrete. That’s .081 yards or 290 lbs. of concrete.1 cubic yard = 27 cubic feet. With this formula in mind, you’ll be able to calculate just how much concrete or cement you’ll need for your project: One 60-lb bag of concrete gives you .45 cubic feet of concrete when mixed with 2.5 quarts of water. In order to have enough concrete for one cubic foot, you’ll require 2.2 bags of 60-lb concrete. How many cubic yards in an 60lb bag of concrete. Each 60-pound bag of QUIKRETE or Sakrete Concrete Mix will yield approximately 0.017 cubic yards when mixed. 1 cubic yard of concrete weighs about 3,600 pound, so amount of cubic yards in each 60-pound bag of concrete = 60 ÷ 3,600 = 0.017 cubic yards. How many 80lb bags of concrete make a yard. One 80lbs bag of Quikrete Concrete Mix will yield approximately . 60 cu ft. So it will take 45 bag to equal one cubic yard of concrete. If you have a project over a 1/2 a cubic yard you should consider our Mix On-site Concrete especially if you are hand mixing.

How many 60 pound bags of concrete for 1.34 yards? 105 60 lb bags, youll need xtra for spillage 60lb bag = .45 cub ft 81,648 cub ins in 1 3/4 yrds concrete 1728 cub ins = 1 cub ft 81648 divided by ...Sep 20, 2023 · Each 60 pounds bag of ready mix concrete will make .45 cubic foot of concrete. There are 27 cubic feet in a cubic yard. You will need 60 bags of 60 pound premixed concrete to make 1 cubic yard. This chocolate cake recipe is delicious. We love a buttery and dense pound cake, but we thought a chocolate version would be even better so we folded lots of dark cocoa into the ba...Mulch bags vary, typically holding between 1 and 3 cubic feet. To find out how many bags you’ll need, divide the total cubic feet in a yard (27) by the cubic feet each bag contains. For instance, if you’re using 2 cubic feet bags, you’ll need 13.5 bags to cover a cubic yard. Always check the mulch bag volume to make sure you’re buying ...A cubic yard of concrete weighs around 3600 pounds, so, number of 40 lb bags of concrete in a yard = 3600÷ 40 = 90 bags. Thus, you will need 90 bags of 40lb concrete to make one cubic yard. How many 60 lb bags of concrete in a cubic yard. There are approximately 60 bags of 60lb (pound) concrete per cubic yard.To make one cubic yard, you would need either 45 80-pound bags of concrete, 60 60-pound bags of concrete, 90 40-pound bags of concrete, or 72 50-pound bags of concrete mix. How many bags of concrete in a yard depends on the size of the bags. Typically for 60-pound bags, it’s approximately 60 bags, while for 80-pound bags, it’s … How many cubic yards in an 60lb bag of concrete. Each 60-pound bag of QUIKRETE or Sakrete Concrete Mix will yield approximately 0.017 cubic yards when mixed. 1 cubic yard of concrete weighs about 3,600 pound, so amount of cubic yards in each 60-pound bag of concrete = 60 ÷ 3,600 = 0.017 cubic yards. How many 80lb bags of concrete make a yard. Each 60 pounds bag of ready mix concrete will make .45 cubic foot of concrete. There are 27 cubic feet in a cubic yard. You will need 60 bags of 60 pound premixed concrete to make 1 cubic yard.I want to figure out how many bags of 40 lb concrete I need to do this. The outer diameter is 10 ft and the inner diameter is 9 ft. The price of the concrete is $108 per cubic yard. The ready mix concrete calculator does the following calculations:How many cubic yards in an 60lb bag of concrete. Each 60-pound bag of QUIKRETE or Sakrete Concrete Mix will yield approximately 0.017 cubic yards when mixed. 1 cubic yard of concrete weighs about 3,600 pound, so amount of cubic yards in each 60-pound bag of concrete = 60 ÷ 3,600 = 0.017 cubic yards. How many 80lb bags of concrete make a yard.Each 80-pound bag of ready-mix concrete requires about 6 pints of water, for a total weight per bag of 86.25 pounds. Five bags of ready-mix produces 3 cubic feet of wet mix that weighs approximately 431.25 pounds. Check the mixer operation manual for maximum weight limits to be sure you're working within the safe limits of the machine.

The approximate volume of concrete produced from a 60 pound bag is {{constant,e6d089f9-da27-11e2-8e97-bc764e04d25f}}.

One 40lbs bag of concrete mix will yield approximately 0.30 cu ft. So it will take 68 bags to equal three quarter (3/4) cubic yard of concrete. Maths calculation, 3/4 cubic yard = 27×0.75 = 20.25 cu ft, No. of 40 lb bags = 20.25 ÷ 0.30 = 68 bags, thus you will need 68 bags of 40 lb concrete mix to make 3/4 yard of concrete.When making your own concrete it's important to use the correct concrete mixing ratios to produce a strong, durable concrete mixture. Some basic mixing ratios for concrete are 1:2:3, 1:3:3, 1:2:4. These mixing ratios are based on the proportions of cement : sand : stone in that order. The ratio you use will depend on what psi strength you need.Advertisement What sets the MacBook Air apart from other clunky laptops on the market is its size -- it's less than an inch thick and weighs fewer than 3 pounds. That means you can...How much area does a 50 lb bag of quikrete cover? One 50-pound bag of Quikrete Fast Setting Concrete Mix yields about. 375 cubic feet. For example, if you need to cover 33.333 cubic feet, using 60-pound bags of concrete, divide 33.333 cubic feet by. 45 cubic feet to get 74.07 total bags of concrete.. How many 50kg bags of concrete are in a pallet? …For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that’s an extra 8 60-pound bags or 6 80-pound bags . Whatever the size of your project, use the formula above to calculate how much concrete you’ll need !A cubic yard of concrete weighs around 3600 pounds, so some 60lb bags of concrete in a cubic yard =3600/60= 60 bags. We know there are 27 cubic feet in one cubic yard. A concrete yard will cover around 108 square feet of area up to a standard depth of 3 inches for your slab and patio. 60 bags of 60 lb concrete are needed to …Hence, a little conversion table is a useful thing to have on hand. Remember: 1 cubic yard equals 27 cubic feet, which equals 46,656 cubic inches. That means a 80-pound bag of concrete mix will yield 0.6 cubic feet of concrete, a 60-pound bag will yield 0.46 cubic feet and a 40-pound bag yields 0.3 cubic feet.

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0.444 cubic yards (12 ft 3) Concrete needed. 0.80 tons (1,596 lbs) 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 each. get code. Quick navigation: Essential concrete basics for using a concrete calculator. Calculating how much concrete you need.Choose Round Column (or Round Slab) on the calculator. Enter Height 4 ft (or 48 in) Enter Diameter 10 in. Calculate and the answer is 0.08 cubic yards for one concrete tube. Multiply 0.08 x 50 = 4 total cubic yards of concrete for 50 tubes. Note that this calculation is the volume of your tubes only and does not account for any overflow or loss ...Each 80-pound bag of QUIRKETE® Concrete Mix yields approximately 0.6 cubic feet. For a volume of a 165 cubic feet, you will need 275 bags, of 80-pounds each. How many bags of quikrete do I need for a 10×10 slab? For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags.An 80-pound bag of concrete yields 0.60 cubic feet of wet concrete when mixed with the proper amount of water. Concrete consists of portland cement, sand, stone, gravel and additiv...Quikrete 60 lb. Concrete Mix · Ideal for sidewalks, steps, walkways, foundations, footings, and other general concrete work · Perfect for setting mailbox posts, ...Frontier Airlines has dropped its checked baggage allowance to 40 pounds. The new policy starts with flights taking place after March 1, 2022. We may be compensated when you click ...A 60 lb. bag provides 0.45 cubic feet of cured concrete. A 80 lb. bag provides 0.6 cubic feet of cured concrete. If you have concrete delivered it is sold by the yard (which is a cubic yard = 27 cubic feet).There are 45 80-pound bags and about 60 60-pound bags of concrete in a cubic yard. Each 80-pound bag of concrete covers about 0.6 cubic feet. There are 27 cubic feet in a cubic yar...0.444 cubic yards (12 ft 3) Concrete needed. 0.80 tons (1,596 lbs) 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 each. get code. Quick navigation: Essential concrete basics for using a concrete calculator. Calculating how much concrete you need. ….

If you need the volume in cubic yards, simply divide the estimate of cubic feet by 27 to calculate yards of concrete needed for the project. For example, if your area is 10 feet by 10 feet and you need a depth of 3 inches, you’ll need approximately 25 cubic feet or about .93 cubic yards of concrete. Quikrete’s Concrete Mix yield’s about .15 cubic feet for every 20 pounds of mix, so a 40-pound bag yields .30 cubic feet, 60 pounds of concrete mix yields .45 cubic feet and an 80-pound bag yields .60 cubic feet.. One article claimed that You’ll also get the number of 40-pound, 60-pound, or 80-pound bags of concrete are needed for the project.40 lb Bags. There are 80 bags of 40 lb. concrete mix on one pallet. The total weight of this pallet is, therefore, around 3200 lbs. Most pallets weigh in at or just above this total weight, so if you have another type of concrete in a bag and wonder how many make up a pallet, you can use 3200 lb. as a general estimate.To determine how many 60 lb bags of concrete are needed to make a yard, we first need to understand the volume that each bag can produce. A 60 lb bag of concrete yields approximately 0.45 cubic feet of concrete. This means that if we divide the total volume of a yard (27 cubic feet) by the volume of one bag (0.45 cubic feet), we get the number ...Oct 2, 2023 · Typically, one 80lb bag of concrete can cover around 0.6 cubic feet, and 1 Yard = 27 cubic feet. So 80lb bags of concrete (27 ÷ 0.6)= 45 80lb bags. To calculate the number of bags needed, you will need to divide the total cubic footage of the area by 0.6. For example, if you have a yard that measures 100 square feet and you want to pour a 4 ... Either the EU compromises or Britain leaves the bloc without any deal in place. The latter is looking more and more likely, as the hurtling pound reveals. More than $400 billion wo...You will get to require roughly 135 40-pound, 90 60-pound, 68 80-pound, or 60 90-pound bags of concrete combination which is premixed in order to stuff 1.5 cubic yards. The number of 40lb bags will be 40.5 / 0.3 which is 135.So you need to mix 14 bags of cement with 1 cubic yard (27 CF) of sand and 3/2 yard of gravel to produce 3000 psi concrete. Therefore a mix using 1 cubic yard of sand should require 14 bags of Portland cement and about 3/2 cubic yards (40.5 CF) of gravel to produce 3,000 psi concrete. Irrigation system in India & its types & uses.In other words, one 60 pound bag of pre-mix or an equivalent Portland Cement/rock and sand mix. ... How many bags of concrete makes a yard? On average, it will take 90 40lb bags, 60 60lb bags, or 45 80lb bags to fill one cubic yard of concrete.One 80lbs bag of concrete mix will yield approximately 0.60 cu ft. So it will take 12 bags to equal one quarter (1/4) cubic yard of concrete. Maths calculation, 1/4 cubic yard = 27÷4 = 6.75 cu ft, No. of 80 lb bags = 6.75 ÷ 0.60 = 11.25, rounding it equal to 12 bags, thus you will need 12 bags of 80 lb concrete mix to make 1/4 yard of ... How many 60 pound bags of concrete make a yard, Solid slab of broken concrete weighs about 2,025 pound per yard. For small project, it is better to use concrete bag. A bag of concrete have different weight such as 10kg, 20kg, 25kg, 30kg, 35kg and 40kg, and 40- pound, 50- pound, 60- pound, 80- pound, and 90- pound, which are used for many repairing work or new small projects, like patio ..., For example, an 80-pound bag of mix yields approximately 0.60 cubic feet of concrete while a 40-pound bag yields 0.30 cubic feet. To produce a yard of concrete, you’ll need to use about 45 80-pound bags or 90 40-pound bags. (Note: A cubic yard of concrete contains 27 cubic feet, so when you divide 27 by 0.60, the result is equivalent …, In particular, 80-pound and 60-pound bags of concrete are commonly used in smaller tasks and repairs. The main difference between these two types of bags is their weight and the amount of concrete they produce. An 80-pound bag of concrete usually produces around 0.022 cubic yards of concrete, while a 60-pound bag produces …, The approximate volume of concrete produced from a 60 pound bag is {{constant,e6d089f9-da27-11e2-8e97-bc764e04d25f}}. , When it comes to building projects, concrete is one of the most important materials you can use. It’s strong, durable, and versatile, making it a great choice for a variety of appl..., How many 80 lbs bags of concrete make a cubic yard? Approximately 45 bags (for 0.60 cubic yards) How many cubic feet is an 80-pound bag of concrete? 0.60 cubic feet (0.017 cubic meters) What is the formula for cement bags? Volume needed / Bag volume: How many cubic feet is a 60-pound bag of concrete? 0.45 cubic feet (0.013 cubic meters), For projects that need less than 2 yards there is generally a delivery fee of $75-$100 added to the cost of the concrete. Bags of Concrete: Bags are packaged in 50, 60 and 80 pound sizes and each size bag includes enough concrete to cover a different sized area. 50-pound bag = .37 yard of concrete. 60-pound bag = .45 yard of concrete., A 40 lb bag of concrete mix yields roughly 519 cubic inches of concrete mix (since (40/133) × 1,728 = 519 cubic inches). Here’s are the table for how many cubic inches in a bag of concrete:-. In general, there would be approximately 1,175 cubic inches in a 90 lb bag of concrete, 1,037 cubic inches in a 80 lb bag, 778 cubic inches in a 60 lb ..., A 60-pound bag of concrete mix can make about 0.45 cubic feet of concrete, which is equivalent to about 0.017 cubic yards or 3.5 gallons of concrete. Volume of a 60 pound bag in cubic feet = 60/133 = 0.45 cubic feet, volume in cubic yards = 0.45/27 = 0.017 cubic yards, and volume in gallons = 0.45 × 7.481 = 3.36 or rounded to 3.5 gallons., A bag of 80 lbs concrete can cover 0.5 to 0.6 cubic feet of the surface. As you know that a cubic yard equals 27 cubic feet, you will need forty five 80Lbs bags of concrete to cover a yard surface. On the other hand, if you intend to go with smaller concrete bags, then it will take 60 bags of 60Lbs concrete to fill up a yard of surface., The amount of concrete needed to fill a Sonotube depends on the diameter and height of Sonotube. Typically a 12-inch Sonotube requires 0.029 cubic yards or 0.785 cubic feet or either 2×60 lb or 1.5 x 80 lb bags of concrete to fill it one foot height. The common size of Sonotubes are 6″, 8″, 10″, 12″, 16″ & 18″ in diameter and a 4 ..., , The question then arises, “How many bags of concrete do I require for 9 cubic feet?”. An 80-pound bag yields 45 cubic feet. 60 cubic feet. About a 50-pound bag of Quikrete Fast Setting Concrete Mix produces about. 375 cubic feet of space. In the same vein, one might wonder how much concrete can be mixed into a 9 cubic foot mixer., Earn. Save. Learn More. Earn My Points on eligible ... how many bags of 60 lb concrete clarence on May 17, 2012. 3. Answers. how many 60 lb bags to a cubic yard, Hence, a little conversion table is a useful thing to have on hand. Remember: 1 cubic yard equals 27 cubic feet, which equals 46,656 cubic inches. That means a 80-pound bag of concrete mix will yield 0.6 cubic feet of concrete, a 60-pound bag will yield 0.46 cubic feet and a 40-pound bag yields 0.3 cubic feet., For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that’s an extra 8 60-pound bags or 6 80-pound bags . Whatever the size of your project, use the formula above to calculate how much concrete you’ll need !, Aug 1, 2023 · How many 80 lbs bags of concrete make a cubic yard? Approximately 45 bags (for 0.60 cubic yards) How many cubic feet is an 80-pound bag of concrete? 0.60 cubic feet (0.017 cubic meters) What is the formula for cement bags? Volume needed / Bag volume: How many cubic feet is a 60-pound bag of concrete? 0.45 cubic feet (0.013 cubic meters) , How much does an 80 pound bag of concrete weigh when mixed? = 143.3 lbs / cu ft dry mix. Quikrete informs that an 80 lb bag of dry mix yields 0.60 cu ft of concrete. I use bags of Quikrete that yield 0.75 cu ft (thus 100 lbs /bag) each, for fence posts. I add about 1.5 gallons of water to each such bag and mix in a wheelbarrow., Standard Bag Sizes. Before we calculate how many bags of concrete are on a pallet, let’s first look at the standard bag sizes available in the market. The most common bag sizes for concrete are 40-pound (18.1 kg), 60 …, 5,000 psi concrete: $135 to $138 per cubic yard. The average cost. $8 to $18 per square foot. short load" fee—typically $10 to $20 per cubic yard. $50 and $200 per cubic yard …, Briefly, you need 7 40-lb bags, 5 60-lb bags, or 4 80-lb bags of concrete to fill the post hole. Here is how to calculate the required number of bags: First, you need to calculate the volume of the post hole. Volume = 1.96344 cubic feet or 0.07271 cubic yards. The second step is to divide the volume by the yield., A 40 lb bag of concrete mix yields roughly 519 cubic inches of concrete mix (since (40/133) × 1,728 = 519 cubic inches). Here’s are the table for how many cubic inches in a bag of concrete:-. In general, there would be approximately 1,175 cubic inches in a 90 lb bag of concrete, 1,037 cubic inches in a 80 lb bag, 778 cubic inches in a 60 lb ..., For one yard of concrete, the number of bags needed varies by weight: 90 bags for 40lb, 72 for 50lb, 60 for 60lb, 45 for 80lb, and 40 for 90lb. Dive into this guide as we demystify the calculations, introduce a handy concrete bag calculator tool, and break down how many bags of concrete are needed for yards and slabs., Use this concrete calculator to estimate how much concrete in volume (cubic ft, cubic yards, or cubic meters), weight or number of bags you would need for your walls, columns, steps, slabs, footings, etc. The …, How many 60 lb bags of concrete are in a yard? For a yard of concrete, you will need approximately 60 bags of premix concrete, ... With a 50-pound bag of concrete yielding around 0.375 cubic feet, you can make sure you have the …, Shop QUIKRETE 60-lb High Strength Concrete Mix in the Concrete, Cement & Stucco Mixes department 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,, A bag of Portland cement weighs about 94 pounds, which is approximately equivalent to 1 cubic foot. To make one cubic yard (27 cubic feet) of solid slab of concrete, you typically need about 27 x 1.54 = approx. 41.58 cubic feet of dry ingradients (mixture of cement, sand and gravel) of concrete due to shrinkage properties., An 80 lb bag (36.3 kg) of concrete mix yields approximately 0.60 cubic feet (17L) There’s 27 cubic feet of concrete in a cubic yard. If you divide 27 by.60 it equals 45 bags. The finished volume of an 80# bag of Sacrete or Quikrete (pre-mixed cement, sand and gravel) is 0.6 cubic foot (stated on the bag). There are 27 cubic feet in a cubic yard., Generally speaking, you will need 45 80-lbs bags of concrete mix to make a yard. For those who don’t know, a concrete mix bag weighing 80 pounds (36.3 kilograms) provides around 0.60 cubic feet (17L). A cubic yard contains 27 cubic feet of concrete. So, when you split 27 by .60, you will get 45 bags., One 50-pound bag of Quikrete Fast Setting Concrete Mix yields about. 375 cubic feet. For example, if you need to cover 33.333 cubic feet, using 60-pound bags of concrete, divide 33.333 cubic feet by. 45 cubic feet to get 74.07 total bags of concrete.. The finished volume of an 80# bag of Sacrete or Quikrete (pre-mixed cement, sand and gravel) is 0.6 …, According to one source , a cubic yard of dirt weighs about 2 tons, which is equivalent to 4,480 lbs. To calculate the number of 40 lb bags needed, we can divide the weight of a cubic yard by the weight of each bag. 4,480 lbs / 40 lbs = 112 bags. Therefore, approximately 112 bags of 40 lb topsoil would be needed to fill a cubic yard., About This Product. Quikrete 80 lb. Concrete Mix can be used for building or repairing foundation walls, sidewalks, curbs, steps and ramps and for setting posts. This concrete mix is designed for pouring concrete 2 in. thick or more and is easy to use by simply adding water. Quikrete 80 lb. Concrete Mix consists of a uniformly blended, properly ... , How much concrete do i need for a 12 inch Sonotube. Conclusions: Typically for a 12-inch wide and 4 feet tall Sonotube, you’ll need roughly 3.14 cubic feet or either 6 x 80 lb bags or 7 x 60 lb bags of concrete, while to fill 1 foot high, you will need approximately 0.785 cubic feet or either 1.5 x 80 lb or 2 x 60 lb bags of concrete.