For concrete, the formula for volume is as follows:
- 10 x 10 = 100 square feet.
- 4 ÷ 12 = .33.
- 100 x .33 = 33 cubic feet.
- 33 x .037 = 1.22 cubic yards.
Furthermore, how do you calculate m3 of concrete?
Multiply the width, length and depth of your area. Concrete is usually ordered in cubic metres. Here’s a conversion guide. There are 1.3 cubic yards in one cubic metre (If you have your requirement in cubic yards, all you need to do is divide by 1.3 to get the cubic metres answer).
Herein, how do you calculate volume?
Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.
How many 20kg bags of cement makes a cubic Metre of concrete?
How many 20kg bags of concrete do I need?
Drymix Products
| One 20kg bag makes: | To make 1m3: |
|---|---|
| 0.009m3 OR 9 Litres | 110 bags |
| Packaging | |
| 20 kg bag size | 60 bags to a pallet (1.2 tonnes) |
How many 80 bags of concrete make a 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.
How many bags of cement do I need for 1 cubic meter?
A. One cubic meter of concrete is equal to 1.308 cubic yards of concrete. If there are 5 1/2 bags of cement in 1 cubic yard of concrete, there would be 7.2 bags in 1 cubic meter of concrete. These are the 94 pound bags of portland cement or 42.64 kg bags of cement.
How many bags of concrete do I need for 100 square feet?
Ans. :- 7.6 no of cement bags (381.30 kgs) are required for 100 sq ft rcc roof slab 4 inch thick m20 grade concrete. Ans. :- 7.6 bags (381.30 kgs), 9.5 bags (476.10 kgs) & 11.4 bags ( 570.8 kgs) cement are required for 100 sq ft rcc roof slab 4 inch, 5inch & 6 inch thick respectively in m20 grade of concrete.
How many bags of concrete do I need for a 10×10 slab?
Regarding this, “how many bags of concrete do I need for a 10×10 slab?”, at 4 inches thick, generally you will need approximately either 74 bags of 60lb or 56 bags of 80lb premixed concrete for a 10×10 slab, at 5 inches thick slab, either 93 bags of 60lb or 70 bags of 80lb premixed concrete are required, while at 6 …
How much aggregate do I need for 1m3 concrete?
1 Cubic Meter of Concrete
1m3 of concrete = 150l water + 250kg cement + 700kg sand + 1200kg aggregates.
How much Builders mix do I need for 1m3 of concrete?
To make 1 cubic metre of conrete you will need 6x 40kg bags of cement to every 1m3 of builders mix.
How much cement do I need for 1000 square feet?
About 0.38 cement bag is used per sq ft of construction. So, around 400 bags of cement (50kg each) are consumed for 1000 sq ft home.
How much concrete does an 80lb bag make?
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.