cuboid pool is 6m long, 4.5m wide, and 2m deep. What is the approximate volume of this pool in cubic meters?
一个长方体水池长6m，宽4.5m，深2m．这个水池的容积大约是多少立方米．
<gadget id="calculator">6 * 4.5 * 2</gadget>
<output>54</output>

<result>54</result>