The sum of the sides of a cube is 720 cm, what is its volume in cubic centimeters?
一个正方体的棱长总和是720厘米，它的体积是多少立方厘米？
<gadget id="calculator">720 / 12</gadget>
<output>60</output>

<gadget id="calculator">60 * 60 * 60</gadget>
<output>216_000</output>

<result>216_000</result>