about 10square meters
10 square meters
2×5
the size of you!>!CK
4
Depends on the size of cement bricks.
The answer will depends on the size of the bag, how much cement it makes and the thickness of the cement layer. Since you have not bothered to share these crucial bits of information, I cannot provide a more useful answer.
You will need to know the weight of the plastering. If you identify a weight per cubic meter, multiply it by the number of cubic meters that you have.
about 10.5 square feet
That will depend on how thick a layer you want.
2500 tiles
One square metre is the area of a square whose sides measure exactly one metre.
20
Given only the information that appears in the question you cannot. You also need to know how thick (deep) the cement needs to be.
83m^2