If a 1-meter-long cylindrical steel is cut into two equal cylindrical steels, the surface area is increased by 32 square centimeters, what is the volume of the original steel?
将一根1米长的圆柱形钢材，截成两根相等的圆柱形钢材，表面积增加了32平方厘米，则原来钢材的体积是多少．
<gadget id="calculator">32 / 2</gadget>
<output>16</output>

<gadget id="calculator">16 * 1 * 100</gadget>
<output>1_600</output>

<result>1_600</result>