Assuming the bricks are 4 inches wide and 16 inches long. Then the area of one brick is 64 square inches = 64/144 = 4/9 square feet, hence to cover 640 square feet we need (640)/(4/9) = (640x9)/4 = 160x 9 = 1440
If the bricks are in feet then 51/2 bricks would be needed.
88 standard sized bricks.
Depends on how big the bricks are
900 of them.
About 14 bricks should do it.
If the bricks are in feet then 51/2 bricks would be needed.
88 standard sized bricks.
64 square feet
Depends on how big the bricks are.
Depends on how big the bricks are
1500
450 bricks
900 of them.
144
About 14 bricks should do it.
It depends on the size of the bricks and their orientation when they are laid.
72 bricks will cover 96 square feet. First you need to find the number of inches in the 96 square feet. 96 x 122 = 13,824 square inches. After this, divide 1,152 by 162, and you find that you need 54 of the bricks.