There is a box in the shape of a cuboid, the length is 8 decimeters, the width is half the length, and the height is half the width. What is the volume of this box?
有一个长方体形状的纸盒，长8分米，宽是长的一半，高是宽的一半，这个纸盒的体积是多少？
<gadget id="calculator">8 / 2</gadget>
<output>4</output>

<gadget id="calculator">4 / 2</gadget>
<output>2</output>

<gadget id="calculator">8 * 4 * 2</gadget>
<output>64</output>

<result>64</result>