A cylinder and a cone have the same base and height, and the volume of the cylinder is 120 centimeters**3, then how much centimeters is the volume of the cylinder greater than the volume of the cone**3.
一个圆柱和一个圆锥等底等高，圆柱的体积是120厘米**3，那么圆柱的体积比圆锥的体积大多少厘米**3．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">120 * (1/3)</gadget>
<output>40</output>

<gadget id="calculator">120 - 40</gadget>
<output>80</output>

<result>80</result>