Patio Slab Calculator
Calculate paving slabs for patio
ft
ft
公式
Slabs = (Area × 144) / SlabSize² × 1.1
Convert to square inches, divide by slab area, add 10% waste.
示例
12×10ft, 24" slabs
~40 slabs.
常见问题
关于 Patio Slab
Calculate paving slabs needed for patio.