How many pieces can be packed in a cuboid box with a length of 8 cm, a width of 6 cm, and a height of 3 cm?
把棱长2cm的正方体木块装入长8cm，宽6cm，高3cm的长方体盒子里，一共可以装多少块．
<gadget id="calculator">8 / 2</gadget>
<output>4</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">4 * 3 * 1</gadget>
<output>12</output>

<result>12</result>