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Area to be covered = 12ft * 14ft = 3657.6 mm * 4267.2 mm = 15,607,711 mm2
Area of each slab = 900mm * 600 mm = 540,000 mm2.
So, number of slabs required = 28.9 ie 29 slabs.
That is the mathematical answer. It assumes that almost all offcuts can be used up and that there are no breakages. In "real life" it is advisable to allow 5-10% for wastage.
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How many 450 mm x 450 mm patio slabs do you need in a 150sq ft area?
150 sq ft = 13.94 sq metres, approx. That area would require 68.8 or 69 slabs. However, this assumes that the area to be covered is "well-behaved" and that wastage is kept to a minimum.
How many slabs 450 x450 in a square meter?
Ah, what a lovely question! To find out how many 450x450 slabs are in a square meter, we need to do a little math dance. Since each slab covers an area of 0.45m x 0.45m, we can fit approximately 4 slabs (1/0.45) in one square meter. So, you can joyfully place 4 of these delightful slabs in a square meter of space. Happy painting!
How many block paving slabs do are need for eight square meters?
Depends on the linear dimensions of both the slabs and the ground.
How many 600mm x 300mm slabs do you need to cover 55 sq meters?
305.56
How many 600mm x 600mm slabs do you need to cover 55 sq meters?
Well, isn't that a happy little question! To cover 55 square meters with 600mm x 600mm slabs, you would need around 192 slabs. It's like painting a beautiful landscape - just measure twice and lay those slabs down gently, and you'll have a lovely space to enjoy!
