# Readers ask: How Many Cubic Feet Does A Bag Of Concrete Make?

## How many cubic feet are in a 60 pound bag of concrete?

how many cubic feet in 60 lb. bag. Each 60-pound bag of QUIKRETE® Concrete Mix will yield approximately 0.45 cubic feet of mixed concrete.

## How many cubic feet are in a 40 pound bag 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.

## How many cubic feet are in a 80 pound bag of concrete?

bags will i need for a 99” x 68” x 4.5” 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. Yields will vary with waste, uneven subgrade, etc.

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## 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. 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!

## Can you pour concrete directly on dirt?

Long story short, yes you can pour concrete over dirt.

## How many bags of concrete can a mixer hold?

Heavy-duty paddles mix the concrete to a uniform consistency. This concrete mixer can fit up to two bags of concrete.

## How much does 4 yards of concrete cost?

Each cubic yard of concrete costs \$119 to \$147 per cubic yard delivered. Short-Load Concrete Prices.

Cubic Yards Mixing On-site Fees
4 – 4.75 \$80
3 – 3.75 \$90
2 – 2.75 \$100
1 – 1.75 \$110

## How many cubic feet is a 5 gallon bucket?

Since a one- gallon pail is equal to 0.134 cubic feet, a standard five- gallon bucket equals exactly 0.67 cubic feet. We’ll explain how we arrived at that number, what exactly is a cubic foot, how you can calculate it yourself and some uses for the five – gallon bucket.

## How many bags of cement do I need for 100 square feet?

4 bags ( 401 kg) of cement and 1593 nos bricks are required for 100 square feet 13.5 inch brick wall.

## How many 80 pound bags of concrete does it take to make 1 yard?

how many 80lb bags of concrete are in a yard? You will need 45 bags of concrete mix to make a cubic yard of concrete. There’s 27 cubic feet of concrete in a cubic yard.

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## How many bags of cement do I need calculator?

For concrete, the formula for volume is as follows: length x width x thickness. To determine how many bags of concrete you will need, divide the total cubic yards needed by the yield. Use the following yields per each bag size: 40 pound bag yields. 011 cubic yards.

## How many bags of cement do I need for 1 yard?

# It takes approximately 5 Bags of Portland cement, 8 cubic ft of sand, and 20 cubic ft of gravel to make approximately 1 cubic yard (27 cubic feet) of concrete.

## How many square feet does a 80lb bag of quikrete cover?

4 sq feet in that amount of cement.

## Can you use quikrete for a slab?

Concrete is one of the most economical, versatile and durable building materials available. Build a sidewalk, patio, or floor with QUIKRETE concrete mixes no matter your skill level.

## Is gravel needed under concrete?

Whether you pour concrete for a walkway or patio, a strong gravel base is required to prevent the concrete from cracking and shifting. Gravel is especially important in clay soil because it doesn’t drain well, which results in water pooling under the concrete slab and slowly eroding the soil as it finally drains.