It depends on the size of each block and their orientation.
I understand such blocks come in different sizes.
20
It depends on the orientation of the blocks.
100
32
Six and one-half blocks.
It depends on the size of each block and their orientation.
I understand such blocks come in different sizes.
The answer depends on the volume of the hollow.
20
There are 10 blocks in a square meter
It depends on the orientation of the blocks.
34 PCs. of hollow blocks
1 block is a meter or 1 cubic meter
100
The answer will depend on the size of the blocks.