To determine the number of cubic yards of concrete needed for a job, find the number of cubic feet and divide by ___.

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Multiple Choice

To determine the number of cubic yards of concrete needed for a job, find the number of cubic feet and divide by ___.

Explanation:
A cubic yard equals 3 feet by 3 feet by 3 feet, which is 27 cubic feet. So, to convert from cubic feet to cubic yards, you divide by 27. For example, 540 cubic feet ÷ 27 equals 20 cubic yards. The other numbers aren’t the correct conversion factor because they don’t match 3×3×3.

A cubic yard equals 3 feet by 3 feet by 3 feet, which is 27 cubic feet. So, to convert from cubic feet to cubic yards, you divide by 27. For example, 540 cubic feet ÷ 27 equals 20 cubic yards. The other numbers aren’t the correct conversion factor because they don’t match 3×3×3.

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