A cuboid whose length, width, and height are 8cm, 5cm, and 4cm respectively, what is the remaining volume after cutting off the largest cube?
一个长方体，长、宽、高分别是8cm、5cm和4cm，从中截去一个最大的正方体后，剩下的体积是多少．
<gadget id="calculator">8 * 5 * 4</gadget>
<output>160</output>

<gadget id="calculator">4 * 4 * 4</gadget>
<output>64</output>

<gadget id="calculator">160 - 64</gadget>
<output>96</output>

<result>96</result>