Slab Calculator
Formula: Length x Width x Thickness
Select length, width, and thickness units. The slab volume is shown in m3.
Example
Formula: Length x Width x Thickness = 6 m x 4 m x 0.1 m = 2.40 m3
Step-by-step calculation
- Enter slab length, width, and thickness.
- Select units for each measurement.
- Calculate to get slab volume in m3.
FAQ
- Why use meters?
- Concrete suppliers use cubic meters.
- Should I add extra?
- Add 5–10% for waste and uneven ground.