A cylinder has more volume (1/3) than a cone, and the area of the base of the cone is 2.5 times the area of the base of the cylinder. By what fraction is the height of the cylinder greater than that of the cone?
一个圆柱比一个圆锥体积多(1/3)，圆锥底面积是圆柱底面积的2.5倍，圆柱的高比圆锥的高多几分之几？
<gadget id="calculator">4 - 3.6</gadget>
<output>0.4</output>

<gadget id="calculator">0.4 / 3.6</gadget>
<output>0.111111</output>

<result>0.111111</result>