4"X8"= 32 sq in . . . 144 sq in per sq ft . . . 4.5 bricks per sq ft . . . 450 bricks cover 100 sq ft plus joint width and height
12
Yards are measure of length (1 yard = 3 feet) Sq. ft is area. You cannot convert an area of 250 sq. ft. into a length.
Math says 4 1/2 4"x8" bricks are needed to cover 1 sq. ft. So 9 bricks will cover 2 sq ft. That needs to happen 500 times so you need 9x500 or 4500 bricks sized 4"x8" to cover 1000 sq ft.
250 tiles
4 bricks
4"X8"= 32 sq in . . . 144 sq in per sq ft . . . 4.5 bricks per sq ft . . . 450 bricks cover 100 sq ft plus joint width and height
12
Yards are measure of length (1 yard = 3 feet) Sq. ft is area. You cannot convert an area of 250 sq. ft. into a length.
60
Approximately 250 sq. feet
Math says 4 1/2 4"x8" bricks are needed to cover 1 sq. ft. So 9 bricks will cover 2 sq ft. That needs to happen 500 times so you need 9x500 or 4500 bricks sized 4"x8" to cover 1000 sq ft.
75000 sq ft
250 tiles
Area to be covered = 5 ft*6 ft = 60 in*72 in = 4320 sq in. Area of each brick = 4 in* 10 in = 40 sq in. So, in theory, you will need 4320/40 = 108 bricks.
43200 x 250 is 10,400,000
250 sq ft room is about the size of a typical master bedroom