Spread a pile of yellow sand with a bottom diameter of 2 meters and a height of 1.2 meters into a long jump bunker with a length of 4 meters and a width of 2 meters. Please calculate the thickness of the sand in centimeters?
把一堆底面直径2米，高1.2米的黄沙铺进长4米，宽2米的跳远沙坑，请算出沙坑的沙厚是多少厘米？
<gadget id="calculator">3.768 / 8</gadget>
<output>0.471</output>

<gadget id="calculator">0.471 * 100</gadget>
<output>47.1</output>

<result>47.1</result>