The height of a cone is 50% higher than that of a cylinder, and the diameter of the base of the cylinder is equal to (4/5) the diameter of the ground of the cone. What is the volume of the cone equal to the volume of the cylinder
一个圆锥的高比一个圆柱的高多50%，圆柱的底面直径相当于圆锥地面直径的(4/5)．圆锥的体积相当于圆柱体积的多少
<gadget id="calculator">25 / 32</gadget>
<output>25/32 = around 0.78125</output>

<result>25/32 = around 0.78125</result>