The answer to this all depends on the size of the bricks.
8
60
To find out how many 4 x 8 bricks are needed to cover 108 square feet, first calculate the area of one brick. A 4 x 8 brick has an area of 32 square inches (4 inches x 8 inches). Since there are 144 square inches in a square foot, one brick covers approximately 0.222 square feet (32/144). Dividing 108 square feet by 0.222 square feet per brick gives about 486 bricks needed to cover the area.
400 bricks
198
no .of bricks = area of room /area of bricks area of room = 9 X12 X12 X12 inches ( 1 foot =12 inches ) area of bricks =3 X8 no.0f bricks =9 X12 X12 X12 inches /3 X 8 =648
240
180
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
15
42
The number of bricks needed for a 120 square foot area depends on the size of the bricks and the pattern of laying them. Standard bricks typically measure about 7.5 inches by 3.5 inches, which translates to approximately 0.5 square feet per brick. Therefore, for a 120 square foot area, you would need around 240 bricks, not accounting for mortar and waste. It's advisable to purchase extra bricks to cover any breakage or cutting required during installation.