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Gravel Calculator
Calculate the volume and weight of gravel needed for a driveway or path.
lb/ft³
Live Calculation
Volume
2.47
yd³
Total Weight
3.50
tons
Live Step-by-Step Calculation
# Given Values:
Length: 20 ft
Width: 10 ft
Depth: 4 in
Density: 105 lb/ft³
# Formula:
Volume = (l * w * d/12) / 27
Volume = (l * w * d/12) / 27
# Substitution:
Volume = (20 * 10 * 4/12) / 27
Volume = (20 * 10 * 4/12) / 27
Final Answer: 2.4691 yd³
How it works
Biological Formula Standard
How it Works
AI Insight
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