A 6-meter-long cylindrical piece of wood is sawn into 3 equal sections, and the surface area increases by 15 square centimeters. What is the volume of each piece of wood in cubic centimeters?
一根6米长的圆柱形木料锯成相等的3段，表面积增加了15平方厘米，每一小段的木料的体积是多少立方厘米？
<gadget id="calculator">15 / 4</gadget>
<output>15/4 = around 3.75</output>

<gadget id="calculator">6 * 100</gadget>
<output>600</output>

<gadget id="calculator">600 / 3</gadget>
<output>200</output>

<gadget id="calculator">(15/4) * 200</gadget>
<output>750</output>

<result>750</result>