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CM into Inches
Construction · Calculator

Concrete Calculator

Calculate concrete volume needed.

Concrete Calculator

Estimate cubic yards of concrete.

Formula

V = l × w × (d/12) / 27

Step-by-step

  1. Convert depth to feet
  2. Multiply l × w × d
  3. Divide by 27 for yards

Example

10×10×6in = 1.85 yd³.

FAQ

How many bags per yard?+

About 60 bags of 60lb concrete per cubic yard.

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