1 square meter. The depth is irrelevant in this question.
60 blocks make a metre square
What sort of blocks? Childrens' building blocks? If so, how big is each block?
For blocks that are 450mm x 225mm , you will need 9.88 blocks per square metre.
I understand such blocks come in different sizes.
There are 10 blocks in a square meter
1 square meter. The depth is irrelevant in this question.
25 such blocks to equal one square metre.
The answer will depend on the size of the blocks.
60 blocks make a metre square
Yo mam a
It depends on the size of the concrete blocks
What sort of blocks? Childrens' building blocks? If so, how big is each block?
12.5 per square meter
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.
For blocks that are 450mm x 225mm , you will need 9.88 blocks per square metre.