To determine how many 450mm x 450mm slabs are needed to cover a 5ft x 4ft area, first convert the dimensions to millimeters: 5ft is approximately 1524mm and 4ft is approximately 1219mm. The area of the space is 1524mm x 1219mm = 1,860,756 mm². Each slab covers an area of 450mm x 450mm = 202,500 mm². Dividing the total area by the area of one slab gives you approximately 9.2, so you will need 10 slabs to cover the area completely.
14
400 at least
To determine how many slabs are needed for one square meter, first convert the dimensions of the slabs from millimeters to meters. A 600mm x 600mm slab is 0.6m x 0.6m, which has an area of 0.36 square meters. Therefore, to cover one square meter, you would need approximately 2.78 slabs. Since you can't have a fraction of a slab, you would need 3 slabs to cover one square meter.
To determine how many 450mm x 450mm paving slabs are needed for a square meter, first convert the dimensions of the slabs to meters: 0.45m x 0.45m. The area of one slab is 0.45m x 0.45m = 0.2025 square meters. Therefore, to cover one square meter, you would need approximately 1 / 0.2025 ≈ 4.94 slabs. Since you can't have a fraction of a slab, you would need 5 slabs to cover a square meter.
To find out how many 600mm by 600mm paving slabs are needed to cover 20 square meters, first convert the dimensions of the slab to meters: 600mm is 0.6 meters. The area of one slab is 0.6m x 0.6m = 0.36 square meters. To cover 20 square meters, you would need 20 / 0.36 ≈ 56 slabs.
14
400 at least
305.56
You will need 63 44cm x 44cm slabs to cover that area.
To determine how many slabs are needed for one square meter, first convert the dimensions of the slabs from millimeters to meters. A 600mm x 600mm slab is 0.6m x 0.6m, which has an area of 0.36 square meters. Therefore, to cover one square meter, you would need approximately 2.78 slabs. Since you can't have a fraction of a slab, you would need 3 slabs to cover one square meter.
To determine how many 450mm x 450mm paving slabs are needed for a square meter, first convert the dimensions of the slabs to meters: 0.45m x 0.45m. The area of one slab is 0.45m x 0.45m = 0.2025 square meters. Therefore, to cover one square meter, you would need approximately 1 / 0.2025 ≈ 4.94 slabs. Since you can't have a fraction of a slab, you would need 5 slabs to cover a square meter.
To find out how many 600mm by 600mm paving slabs are needed to cover 20 square meters, first convert the dimensions of the slab to meters: 600mm is 0.6 meters. The area of one slab is 0.6m x 0.6m = 0.36 square meters. To cover 20 square meters, you would need 20 / 0.36 ≈ 56 slabs.
If most of the off-cuts are also used then you will need 315 slabs. Otherwise you will need a lot more.
To determine how many slabs of size 600mm x 600mm are needed for a square meter, first convert the dimensions of the slabs to meters: 600mm = 0.6m. The area of one slab is 0.6m x 0.6m = 0.36 square meters. Therefore, to cover 1 square meter, you would need approximately 1 / 0.36 = 2.78, which rounds up to 3 slabs.
To determine how many 400x400mm slabs are needed for a 10ft x 8ft area, first convert the dimensions to millimeters: 10ft is approximately 3048mm and 8ft is approximately 2438mm. The area of the space is 3048mm x 2438mm = 7,436,784mm². Each 400x400mm slab has an area of 160,000mm². Dividing the total area by the area of one slab gives you about 46.5 slabs, so you would need 47 slabs to cover the area.
To calculate the number of paving slabs needed for one square meter, first determine the area of one slab. A slab measuring 600mm x 300mm has an area of 0.6m x 0.3m = 0.18 square meters. Therefore, to cover one square meter, you would need approximately 1 / 0.18 = 5.56 slabs. Rounding up, you would need 6 slabs to cover one square meter.
Depends on the linear dimensions of both the slabs and the ground.