I understand such blocks come in different sizes.
12
OMG do you actally think this is a sensible question
20
The number of concrete hollow blocks in 1 square meter depends on the size of the blocks. For example, if the blocks are 20cm x 20cm x 40cm, which is a common size, you would need 25 blocks to cover 1 square meter (assuming no gaps or mortar). This calculation is based on the fact that each block covers 0.04 square meters (0.2m x 0.2m) of surface area. It's important to consider the dimensions of the blocks and the desired layout to determine the exact number needed.
I understand such blocks come in different sizes.
12
OMG do you actally think this is a sensible question
20
The number of concrete hollow blocks in 1 square meter depends on the size of the blocks. For example, if the blocks are 20cm x 20cm x 40cm, which is a common size, you would need 25 blocks to cover 1 square meter (assuming no gaps or mortar). This calculation is based on the fact that each block covers 0.04 square meters (0.2m x 0.2m) of surface area. It's important to consider the dimensions of the blocks and the desired layout to determine the exact number needed.
1x1 meter is a square meter.
The number of breeze blocks per square meter will depend on the size of the breeze block. Typically, a standard breeze block measures 440mm x 215mm, so to cover 1 square meter with these blocks, you would need approximately 20 blocks. However, for accurate calculations, it's best to refer to the specific dimensions of the breeze block you will be using.
The answer will depend on the orientation of the blocks. It will be between 13 and 25.
What sort of blocks? Childrens' building blocks? If so, how big is each block?
A standard block is 440mm x 215mm x 100mm you will require 10 blocks per square metre.
10 cm = 0.1 meter 20 cm = 0.2 meter Each block covers (0.1 x 0.2) = 0.02 square meter. To cover 12 square meters, you need 12/0.02 = 600 blocks.
200 square meter