Cut out a cube with the largest volume from a cuboid with a length of 10 cm, a width of 8 cm, and a height of 5 cm. What is the volume of this cube?
从一个长10厘米、宽8厘米、高5厘米的长方体中截出一个体积最大的正方体．这个正方体的体积是多少？
<gadget id="calculator">5 * 5 * 5</gadget>
<output>125</output>

<result>125</result>