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Flooring Calculator
Estimate laminate or other flooring packs from floor area, coverage per pack, and waste allowance.
- Packs
- 10
- Purchased area
- 22 m²
- Cost
- 300
How the calculation works
Required area = floor area × (1 + waste/100). Packs = required area/coverage per pack, rounded up.
Inputs
- Floor area, m²
- Coverage per pack, m²
- Waste, %
- Price per pack
Calculation details
For a 20 m² room, 10% waste, and 2.2 m² per pack, you need 10 packs. Cost is calculated for whole packs.
Use the total floor area and actual pack coverage from its label. Waste depends on laying direction, room shape, and whether offcuts can be reused.
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Updated: 2026-10-02