The length of the cuboid is 5cm, the width is 3cm, and the height is 2cm. What is the volume of the cuboid in cm**3.
长方体的长5cm、宽3cm、高2cm，这个长方体的体积是多少cm**3．
<gadget id="calculator">5 * 3 * 2</gadget>
<output>30</output>

<result>30</result>