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Q: When a board is 1 x 8 and its how many boards do I use to cover 640 square feet?
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How many 1x8x8 boards are needed to cover 180 square feet?

An 8 ft * 8 ft board covers 64 square feet so 3 will suffice.


How many 2x6x16 boards will you need to cover 400 square feet of deck?

The boards are 2"x6"x 16 ft. Since each board is 0.5 ft wide and 16 ft long, it will cover 8 sq ft. 400/8 = 50, so you will need 50 boards.


How many square to a case of board and batten siding?

It depends on the exposure. If you are lapping each board 1 1/4" you have a 6" exposure. This would give 6 square feet coverage per board, and would take 17 boards to cover 100 square eet (1 square) Exposure (in feet) * Length = Square foot of coverage per board 1 square = 100 square feet


How many board feet are in a 600 square ft porch?

That depends entirely on the width of the boards ! For example - if the boards are 3 feet wide, you would need 20 linear feet. If hte boards were only 2 fee wide, you would need 30 linear feet to cover the same area.


How many board feet do you need to cover 300 square feet?

Depends on the size of the board.


How many 16 foot x 6 inch boards are needed to cover 800 square feet?

Convert inches to feet6 inches = 1/2 feetso it is a 16 x 0.5 foot board. Thus, the area of a board is16*0.5 = 8 feet squared.The number of 8 feet squared boards needed to cover 800 squared feet is800 squared feet/8 squared feet = 100


Would Cover a bulletin board with colored paper be feet or square feet?

It would be square feet which is a measure of area.


How many lineal feet of 4 inch wide boards equals 32 square feet?

1 square foot is created by 3 feet of 4 inch wide boards.This can be seen by laying 3 boards each a foot long next to each other.It follows that:32 * 3 = 96 linear feet of board to cover 32 square feet of surface.The formula:(12/#widthOfBoardInInches#) * #squareFeetToCover# = #linearFeetNeeded#


Need to cover 2000 square feet with 6 inch wide boards how many lineal feet do you need?

4,000 linear feet.


How many 1x8x16 boards for 1000 square feet?

1 x 8 x 16 board has a thickness of 1 in, 8 in width, and 16 in length. To cover an area of 1000 square feet the thickness does not play a part, it is irrelevant. Need to convert 8 in and 16 in to feet. 8 in = 2/3 feet 16 in = 1 and 4/12 feet = 1 and 1/3 feet = 4/3 feet Hence are of one board is (2/3) x (4/3) = 8/9 square feet Therefore number of boards needed = (1000) / (8/9) = (1000 x 9) / 8 = 125 x 9 which is equal to 1125 boards


How many 6 inch x 16 foot boards do i need to do 200 square feet?

6 inch = 1/2 foot so each board is 16 x 1/2 = 8 square feet 200/8 = 25 boards


How do i figure square feet for wood flooring?

Square feet of a room is given by multiplying length by width. You may need to break the area into rectangles for irregular shaped rooms and add up the areas of the given rectangles. Wood flooring is usually sold by board feet, unless it is parquet tiles. Board feet is a unit based on volume, considering the thickness. For purposes of covering a given area, it is simpler to measure the length and width of the flooring (using the same units you calculated the desired area of coverage). That will give you the surface area of 1 board, which you can divide into your total square feet number to cover, giving you the number of boards to buy. Remember to account for wasted board, due to cutting boards to fit, allowing extra boards to make up for the area lost in pieces you are unable to use.