4x8 what?inches?
if those are in inches, then 4/12 ft x 8/12 ft = 2/9 ft2
400 / (2/9) = 1800, therefore, you would need 1800 bricks size 4 x 8 in to fill a space of 400ft2
if those bricks are ginormously sized at 4ft x 8ft, then, you would only need
4ft x 8ft = 32ft2
400ft2 / 32ft2 ==12.5 bricks at 4ft x 8ft. That's a huge piece of brick.
38
A lot !!
About 14 bricks should do it.
To determine the number of bricks needed for an 8x8 patio, you'll first need to calculate the area, which is 64 square feet (8 feet x 8 feet). If you know the size of the bricks you plan to use, you can calculate the total number of bricks by dividing the patio area by the area of one brick. For example, if you use standard bricks that are 0.5 square feet each, you would need 128 bricks (64 sq ft ÷ 0.5 sq ft/brick = 128 bricks).
The question, as stated cannot be answered. You need to know two dimensions of the bricks to find the area of each brick, convert that area into square feet (if necessary) and then divide 256 by the area of each brick. Bricks are not usually square so it would not be appropriate for me to assume that the bricks are 16" by 16".
450 bricks
488 bricks.
38
115 should do it!
A lot !!
About 14 bricks should do it.
To determine the number of bricks needed for an 8x8 patio, you'll first need to calculate the area, which is 64 square feet (8 feet x 8 feet). If you know the size of the bricks you plan to use, you can calculate the total number of bricks by dividing the patio area by the area of one brick. For example, if you use standard bricks that are 0.5 square feet each, you would need 128 bricks (64 sq ft ÷ 0.5 sq ft/brick = 128 bricks).
1,350 of them.
The question, as stated cannot be answered. You need to know two dimensions of the bricks to find the area of each brick, convert that area into square feet (if necessary) and then divide 256 by the area of each brick. Bricks are not usually square so it would not be appropriate for me to assume that the bricks are 16" by 16".
Gee, a square foot is 12x12, difficult problem.
The first step is to convert the total patio area to inches so we are working with the same units. 100sq ft = 14,400 sq inches. Now we need to calculate the number of square inches each brick takes up. Answer: 36 sq in. Now we just divide the total square inches of the patio by the square inches taken up by each brick: 14,400/36 = 400 bricks. It will take 400 bricks to make a 100 square foot patio.
1333.3