If a cylinder with a height of 16 cm is cut into 3 sections, the surface area is 12 cm2 larger than the original one, what is the volume of the original cylinder in cubic centimeters?
将高为16厘米的圆柱横截成3段，表面积比原来多12平方厘米，原来圆柱的体积是多少立方厘米．
<gadget id="calculator">12 / 4</gadget>
<output>3</output>

<gadget id="calculator">3 * 16</gadget>
<output>48</output>

<result>48</result>