The length of a cuboid is 4 cm, the width is 2 cm, and the height is 6 cm. If its length, width, and height are all doubled, what is its volume?
一个长方体的长是4厘米，宽是2厘米，高6厘米，如果它的长、宽、高都变为原来的2倍，它的体积是多少．
<gadget id="calculator">4 * 2</gadget>
<output>8</output>

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

<gadget id="calculator">6 * 2</gadget>
<output>12</output>

<gadget id="calculator">8 * 4 * 12</gadget>
<output>384</output>

<result>384</result>