road construction team spreads a pile of conical gravel with a base radius of 3 meters and a height of 1.5 meters on a road with a width of 10 meters. If the pavement is 10 centimeters thick, how many meters can be paved?
一个修路队把一堆底面半径为3米、高为1.5米的圆锥形沙石铺在10米宽的公路上，若铺10厘米厚，则能铺多少米？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3 ** 2</gadget>
<output>9</output>

<gadget id="calculator">(1/3) * 3.14 * 9 * 1.5</gadget>
<output>14.13</output>

<gadget id="calculator">10 * 0.01</gadget>
<output>0.1</output>

<gadget id="calculator">14.13 / 0.1</gadget>
<output>141.3</output>

<result>141.3</result>