The surface area of a cuboid is 264cm**2, and its upper and lower sides are respectively squares with a perimeter of 24cm. What is the volume of this rectangle in cm**3.
一个长方体的表面积是264cm**2，它的上、下两个面分别是周长为24cm的正方形．这个长方形的体积是多少cm**3．
<gadget id="calculator">24 / 4</gadget>
<output>6</output>

<gadget id="calculator">6 * 6</gadget>
<output>36</output>

<gadget id="calculator">36 * 2</gadget>
<output>72</output>

<gadget id="calculator">264 - 72</gadget>
<output>192</output>

<gadget id="calculator">192 / 4 / 6</gadget>
<output>8</output>

<gadget id="calculator">36 * 8</gadget>
<output>288</output>

<result>288</result>