A cuboid iron block with a length of 8 cm, a width of 5 cm and a height of 4 cm is cast into a cone of the same volume. The height of the cone is 1 cm higher than that of the cuboid. Find the area of the base of the cone.
把一个长8厘米，宽5厘米，高4厘米的长方体铁块铸成一个同体积的圆锥，圆锥的高比长方体的高多1厘米，求圆锥的底面积．
<gadget id="calculator">4 + 1</gadget>
<output>5</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">8 * 5 * 4 * (3/5)</gadget>
<output>96</output>

<result>96</result>