There is a conical wheat pile, the circumference of its base is measured to be 12.56 meters, and the height is 1.5 meters. Put the wheat in a cylindrical barn with a base diameter of 2 meters. What is the height of the wheat in meters?
有一个圆锥形麦堆，量得它的底面周长是12.56米，高1.5米．把这些小麦装在一个底面直径是2米的圆柱形麦仓里，小麦的高度是多少米？
<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">1.5 / 3.14</gadget>
<output>0.477707</output>

<gadget id="calculator">2 / 2</gadget>
<output>1</output>

<gadget id="calculator">1 ** 2</gadget>
<output>1</output>

<gadget id="calculator">(1/3) * 3.14 * 4 * 0.477707 * 1</gadget>
<output>2</output>

<result>2</result>