Cut a cuboid with a length of 8 cm, a width of 5 cm, and a height of 3 cm into the largest cube, what is the volume of the cube?
把长8cm、宽5cm、高3cm的长方体切成一个最大的正方体，这个正方体的体积是多少．
<gadget id="calculator">3 * 3 * 3</gadget>
<output>27</output>

<result>27</result>