Question 7005 of 229 · California Water Distribution Operator Exam
A trench is 200 feet long, 3 feet wide and 5 feet deep. How many cubic yards of soil are excavated?
Exactly one answer is correct.
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Correct answer to question 7005
- A: 111.1 cubic yards
Explanation
Volume = 200 x 3 x 5 = 3,000 cubic feet. Divide by 27 cubic feet per cubic yard to get 111.1 cubic yards. Dividing by 9 (square feet per square yard) is a unit mistake.
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