Cut a section of cylindrical steel into the largest cone, and the cut part weighs 16 kilograms. How many kilograms does this section of cylindrical steel weigh?
把一段圆柱体钢材削成一个最大的圆锥体，削去部分重16千克，这段圆柱体钢材重多少千克？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">16 / (2/3)</gadget>
<output>24</output>

<result>24</result>