A refrigerated truck compartment is a cuboid, 5 meters long, 2.3 meters wide and 2 meters high when measured from the inside. What is its volume in cubic meters?
一辆冷藏车车厢是长方体，从里面量长5米、宽2.3米、高2米．它的容积是多少立方米？
<gadget id="calculator">5 * 2.3 * 2</gadget>
<output>23</output>

<result>23</result>