Use a rectangular parallelepiped container whose bottom surface is 8 cm in side length and 24 cm in height, measure the volume of a cone plumb, start to measure the water surface in the container 2 cm from the container mouth, when the plumb is immersed in water, there will be some water Overflow, when the plumb is taken out, then measure the water surface to be 5 cm from the container mouth, find the volume of the cone plumb.
用一个底面是边长为8厘米的正方形，高为24厘米的长方体容器，测量一个圆锥体铅垂的体积，开始量容器中水面距离容器口2厘米，当铅垂浸入水中后，有部分水溢出，当铅垂取出后，后来量水面距离容器口5厘米，求圆锥体铅垂的体积．
<gadget id="calculator">5 + 2</gadget>
<output>7</output>

<gadget id="calculator">8 * 8 * 7</gadget>
<output>448</output>

<result>448</result>