One cubic yard of concrete contains?

One cubic yard of concrete contains?

• A. 3 ft³
• B. 9 ft³
• C. 27 ft³
• D. 33 ft³

Answer: (C)

One cubic yard of concrete is equivalent to 27 cubic feet. This is based on the conversion between cubic yards and cubic feet, where one yard is equal to three feet. Therefore, when calculating the volume in cubic feet, you cube the linear measurement: 1 cubic yard = (3 feet) x (3 feet) x (3 feet) = 27 cubic feet. This fundamental conversion is key for various construction and engineering calculations, particularly when working with materials like concrete that are often measured in cubic yards but need to be understood in smaller units, such as cubic feet, for more detailed applications. The other choices represent values that do not accurately reflect the volume of one cubic yard when converted to cubic feet.

One cubic yard of concrete is equivalent to 27 cubic feet. This is based on the conversion between cubic yards and cubic feet, where one yard is equal to three feet. Therefore, when calculating the volume in cubic feet, you cube the linear measurement:

1 cubic yard = (3 feet) x (3 feet) x (3 feet) = 27 cubic feet.

This fundamental conversion is key for various construction and engineering calculations, particularly when working with materials like concrete that are often measured in cubic yards but need to be understood in smaller units, such as cubic feet, for more detailed applications. The other choices represent values that do not accurately reflect the volume of one cubic yard when converted to cubic feet.