A conical sand pile has a bottom area of 25.11 square meters and a height of 1 meter. Using this pile of sand to pave a 2 cm thick road on a 12 meter wide road, how many meters can be paved?
一个圆锥形沙堆，底面积是25.11平方米，高是1米．用这堆沙子在12米宽的公路上铺2厘米厚的路面，能铺多少米？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">2 / 100</gadget>
<output>1/50 = around 0.02</output>

<gadget id="calculator">12 * (1/50)</gadget>
<output>6/25 = around 0.24</output>

<gadget id="calculator">1 / (6/25)</gadget>
<output>25/6 = around 4.166667</output>

<gadget id="calculator">(1/3) * 25.11 * (25/6)</gadget>
<output>34.875</output>

<result>34.875</result>