Put a cone with a bottom diameter of 6 cm and a height of 3 cm and a lead block in a cylindrical container with a bottom radius of 5 cm, and then put some water into the container so that it completely submerges the conical lead block. How many centimeters will the water in the container drop when it is removed from the container?
在一个底面半径是5cm的圆柱形容器中放入一个底面直径为6cm，高3cm的圆锥与铅块，然后往容器中放入一些水，使它完全淹没这个圆锥形铅块，当铅块从容器中取出时，容器中的水会下降多少厘米？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 / 2</gadget>
<output>3</output>

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

<gadget id="calculator">5 ** 2</gadget>
<output>25</output>

<gadget id="calculator">3.14 * 25</gadget>
<output>78.5</output>

<gadget id="calculator">3 / 78.5</gadget>
<output>0.038217</output>

<gadget id="calculator">(1/3) * 3.14 * 9 * 0.038217</gadget>
<output>0.360004</output>

<result>0.360004</result>