A conical pile of sand has a bottom area of 12.56 square meters and a height of 6 meters. If this pile of sand is used to pave a road with a thickness of 2 cm on a road with a width of 10 meters, how many meters can it be paved with?
一个圆锥形沙堆，底面积是12.56平方米，高是6米，用这堆沙在10米宽的公路上铺2厘米厚的路面，能铺多少米长？
<gadget id="calculator">12.56 * 6</gadget>
<output>75.36</output>

<gadget id="calculator">75.36 / 3</gadget>
<output>25.12</output>

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

<gadget id="calculator">25.12 / (1/50) / 10</gadget>
<output>125.6</output>

<result>125.6</result>