How many 8x12x16 block to a yard of concrete?

To determine how many 8x12x16 concrete blocks fit into a cubic yard of concrete, first calculate the volume of one block. The volume of an 8x12x16 block is 0.67 cubic feet. A cubic yard is 27 cubic feet, so dividing 27 by 0.67 gives approximately 40.3. Therefore, about 40 standard 8x12x16 blocks can fit into one cubic yard of concrete.