The school needs to fill a pile of conical sand with a bottom circumference of 12.56 meters and a height of 1.8 meters into a bunker with a length of 8 meters and a width of 3.14 meters. How thick can it be?
学校要将一堆底面周长12.56米，高1.8米的圆锥形沙子，填铺到一个长8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">12.56 / 3.14 / 2</gadget>
<output>2</output>

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

<gadget id="calculator">(1/3) * 3.14 * 4 * 1.8</gadget>
<output>7.536</output>

<gadget id="calculator">8 * 3.14</gadget>
<output>25.12</output>

<gadget id="calculator">7.536 / 25.12</gadget>
<output>0.3</output>

<result>0.3</result>