Builders will normally order 1 per foot when framing 16" on center to cover the cripples and corners. This does not include the wood required for the bottom and top plate.
25
144/8 = 18
Standard studs are spaced 16" apart. 30 feet times 12 inches = 360 inches. 360 inches divided by 16 inches = 22.5. If you are measuring left to right, the right-side stud from the frame becomes the last one. Depending on how you will compensate for the extra 8" at the end, you will need 21 or 22 2x4s.
If you have an eight square foot area, and the tiles are 112x12-inches, you will need eight. If what you meant to say was an eight foot square area, that would be 64 square feet, and you would need 64 tile. Sorry! In the first line above should read, "...and the tiles are 12x12-inches..."
There are 12 inches in 1 foot, and 144 inches in 1 square foot (12x12=144). Therefore there are 2.4x144=345.6 square inches in 2.4 square feet.
25
144/8 = 18
144 12x12
80 if the tiles are 12x12 - 12x12 is one square foot covering 80 you would need 80 tiles
585
A 12x12 tile is 1 sq foot, so you will need 198 tiles.
To cover an 81 square foot area, you first need to convert the dimensions of the 12x12 blocks to square feet. Each 12x12 block is 1 square foot (since 12 inches = 1 foot). Therefore, you would need 81 blocks to cover the 81 square foot space.
To frame a 600 square foot area with 2x4s, you'll need to consider both the walls and any structural elements like studs. Typically, wall studs are placed 16 inches apart, which means you would need about 7 studs for every 8 feet of wall length. For a standard room with 8-foot walls, you would estimate around 1,500 linear feet of 2x4s, translating to approximately 200-250 individual 2x4s needed, depending on the specific design and layout. Always account for waste and extra materials for cuts and mistakes.
exactly 8
144 !
3
Gee, a square foot is 12x12, difficult problem.