The difference between the volumes of two cubes is 240 cubic centimeters. If one side of the cube is used as the base to form the largest cone, what is the difference in cubic centimeters between the volumes of the two cones?
两个正方体木块体积之差为240立方厘米，如果以正方体一面为底加工成最大的圆锥，则加工的两圆锥的体积之差是多少立方厘米．
<gadget id="calculator">1 / 12</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">(1/12) * 3.14 * 240</gadget>
<output>62.8</output>

<result>62.8</result>