The school piles a cone-shaped sand with a bottom circumference of 3.14 meters and a height of 6 meters, and fills it into a sand pit with a length of 10 meters and a width of 3.14 meters. How thick can it be?
学校把一个堆成底面周长是3.14米，高6米的圆锥形沙子，填铺到一个长10米，宽3.14米的沙坑里，可以铺多厚？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3.14 / 3.14 / 2</gadget>
<output>0.5</output>

<gadget id="calculator">0.5 ** 2</gadget>
<output>0.25</output>

<gadget id="calculator">(1/3) * 3.14 * 0.25 * 6</gadget>
<output>1.57</output>

<gadget id="calculator">10 * 3.14</gadget>
<output>31.4</output>

<gadget id="calculator">1.57 / 31.4</gadget>
<output>0.05</output>

<result>0.05</result>