20 North/South blocks
It depends on the orientation of the blocks.
100
60 blocks make a metre square
Depends entirely on the size of the individual blocks !
There are 10 blocks in a square meter
20 North/South blocks
It depends on the orientation of the blocks.
1 block is a meter or 1 cubic meter
100
The answer will depend on the size of the blocks.
blocks of what size
60 blocks make a metre square
Depends entirely on the size of the individual blocks !
Six and one-half blocks.
4
It depends on the size of the concrete blocks