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How many blocks 12x12 do you need to cover 240 sq ft?
12 x 12 blocks (assumed as 12 inch x 12 inch) That means the blocks are 1 square foot each Hence to cover 240 square feet area, you would need 240 blocks
How many blocks wouLd be needed for 50000 sq ft?
The only information you've given is that there is a surface with an area of 50,000 ft2. We need to know the size of the blocks to know how many are going to fit. If we assume for the blocks length L and width W, then all we can do for now is assume this formula: 50,000 ft2/L*W = number of the blocks needed
How many 140mm blocks are there per m2?
To calculate the number of 140mm blocks per square meter, we first need to convert the dimensions to the same unit. Since 1 meter is equal to 1000mm, we can calculate the area of a square meter in square millimeters (1000mm x 1000mm). Next, we divide the area of a square meter by the area of a single 140mm block (140mm x 140mm) to determine how many blocks can fit in a square meter. This calculation would yield the number of 140mm blocks per square meter.
Chet has a block of wood that measures 0.1 meter on each side. How many blocks would he need to make a row of blocks 1 meter long?
0.1 meters is one tenth of a metre so he would need ten blocks to make a row one meter long.
How many 10x10 areas are in 4000 square feet?
There need not be any as an area can have any shape; for example 4000 sq ft can be a rectangle with side lengths 1 ft and 4000 ft - as this rectangle has a width of 1 ft a 10 ft by 10 ft area cannot be extracted from it. However, if you are asking how many sections with the same area as a square of sides 10 ft can be made in an area of 4000 sq ft, then: 4000 sq ft ÷ (10 ft × 10 ft) = 4000 sq ft ÷ 100 sq ft = 40.
