0
An 8 ft * 8 ft board covers 64 square feet so 3 will suffice.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How many 1x8x8 boards are needed to cover a 12 ftx 8ft porch?
18
How many square feet are needed to cover a square foot?
1
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
How many 7 foot long 4 foot wide boards are need to cover 192 sq. feet?
7*4 =28 square foot boards 192/28 = 6.857142857142857 = 7 boards
How many cans of paint are needed to cover 2200 square units?
A square unit is equal to 100 square feet so 2200 square units equals 220,000 square feet. One gallon of paint will cover approximately 400 square feet which means 550 gallons of paint are needed. If you plan on a double coat 1,100 gallons are needed. It will take 550-1,100 1 gallon cans of paint to cover 2,200 square units.
How many 1x8x8 boards are needed to cover a 12 ftx 8ft porch?
18
When a board is 1 x 8 and its how many boards do I use to cover 640 square feet?
80 boards.
How many 2 x 6 x 8 boards would you need to cover 144 square feet?
Presumably the dimension of 2 units is the thickness of the boards in which case 3 boards are needed because 6*8 = 48 and 144/48 = 3
How many square inches are needed to cover a square foot?
144
How many square feet are needed to cover a square foot?
1
How many square feet is needed to cover a square yard?
9 square feet.
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 boards 4' x 8' needed to cover 360 square feet?
4 by 8 feet is 32 square feet. 360 divided by32 = 11 and 1/4 You should probably get 15 of them in case the space is an irregular shape.
What is the geometric term that the number of square units needed to cover a surface?
The geometric term for the number of square units needed to cover a surface is called the area of said surface.
The is the number of square units needed to cover a surface?
One, if the square is large enough.
How many 7 foot long 4 foot wide boards are need to cover 192 sq. feet?
7*4 =28 square foot boards 192/28 = 6.857142857142857 = 7 boards
The number of square units needed to cover a figure?
area
