Want this question answered?
400 at least
14
The answer will vary slightly depending on assumptions: will the slabs have a space between them, and will you be cutting the slabs to fill fractions. 21 feet is equal to 14.2 of the 450 mm slabs. 19 feet is equal to 12.9 of the slabs. To complete the rectangular area, 14.2 x 12.9 = 183 slabs.
53 and 1/3 paving slabs exactly.
Each slab is .5 x .5 = .25 square m. Yard is 8x 5 = 40 square m so you need 40/.25 = 160 slabs
400 at least
If most of the off-cuts are also used then you will need 315 slabs. Otherwise you will need a lot more.
14
Depends on the linear dimensions of both the slabs and the ground.
Joe needs 460 paving slabs to surrond the pond.
You will need 63 44cm x 44cm slabs to cover that area.
The answer will vary slightly depending on assumptions: will the slabs have a space between them, and will you be cutting the slabs to fill fractions. 21 feet is equal to 14.2 of the 450 mm slabs. 19 feet is equal to 12.9 of the slabs. To complete the rectangular area, 14.2 x 12.9 = 183 slabs.
305.56
You need only 8 and half sheets of slab.
The answer depends on the units of measurement used for the numbers in the question: feet, metres, centimetres, miles, etc. Assuming they are measurements in millimetre, you will need 99 slabs. However, this assumes that the area is well behaved and also that you use most of the offcuts to fill up some of the space as a mosaic. If, for example, it is a path which is 0.230 mm wide then you may need 194 slabs.
You really cant answer that question it all depend on how big the slabs are and how hungry the people are
53 and 1/3 paving slabs exactly.