A cylindrical piece of wood is 2 meters long. After sawing it into 4 sections, the surface area increases by 600 square centimeters. What is the volume of this piece of wood in cubic meters?
一根圆柱形木料，长2米，把它锯成4段后，表面积增加了600平方厘米．这根木料的体积是多少立方米．
<gadget id="calculator">600 / 6</gadget>
<output>100</output>

<gadget id="calculator">100 / 1_000_000</gadget>
<output>1/10_000 = around 0.0001</output>

<gadget id="calculator">100 * 2 * (1/10_000)</gadget>
<output>1/50 = around 0.02</output>

<result>1/50 = around 0.02</result>