Cubic Yards Formula:
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The cubic yards calculation converts square footage with depth into volume measurement in cubic yards. This is commonly used in construction, landscaping, and materials estimation.
The calculator uses the formula:
Where:
Explanation: The formula converts cubic feet to cubic yards by dividing by 27, since there are 27 cubic feet in one cubic yard.
Details: Accurate cubic yards calculation is essential for ordering materials like concrete, soil, mulch, or gravel, ensuring you get the right quantity for your project.
Tips: Enter the area in square feet and depth in feet. Both values must be positive numbers. The result will be in cubic yards (CY).
Q1: Why divide by 27 in the formula?
A: Because 1 cubic yard equals 27 cubic feet (3 feet × 3 feet × 3 feet).
Q2: How accurate is this calculation?
A: The calculation is mathematically precise, but actual material needs may vary based on compaction and settling.
Q3: Can I use this for irregular shapes?
A: For irregular shapes, calculate the average depth or break the area into regular shapes and sum their volumes.
Q4: What's the difference between cubic yards and tons?
A: Cubic yards measure volume, while tons measure weight. Conversion depends on material density.
Q5: How do I measure depth for landscaping projects?
A: For mulch or soil, measure the desired depth (typically 2-4 inches for mulch). Convert inches to feet by dividing by 12.