A cylindrical piece of wood is 24cm long and its cross-sectional diameter is 10cm. If it is cut into a largest cone, what is the volume of the cut wood in cm**3.
一根圆柱形木料长24cm，横截面直径是10cm，把它割成一个最大的圆锥体，削去的木料体积是多少cm**3．
<gadget id="calculator">10 / 2</gadget>
<output>5</output>

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

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">3.14 * 25 * 24 * (2/3)</gadget>
<output>1_256</output>

<result>1_256</result>