A cylinder and a cone have the same volume. It is known that the ratio of the base area of the cone to the cylinder is 4:3. The height of the cylinder is equal to the height of the cone.
一个圆柱和一个圆锥体积相等，已知圆锥和圆柱的底面积的比是4：3，圆柱的高是圆锥高的多少
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>