What is the volume of a cone whose base area is 5.6m**2 is 16.8m**3?
底面积为5.6m**2的圆锥体积是16.8m**3高是多少．
<gadget id="calculator">3 / 5.6</gadget>
<output>0.535714</output>

<gadget id="calculator">16.8 * 0.535714</gadget>
<output>8.999995</output>

<result>8.999995</result>