A cuboid is surrounded by 240cm long iron wire. The ratio of length to width to height of this cuboid is 3:2:1. What is the volume of this cuboid in cubic centimeters?
用240cm长的铁丝围成一个长方体，这个长方体的长宽高的比是3：2：1，这个长方体的体积是多少立方厘米？
<gadget id="calculator">240 / 4</gadget>
<output>60</output>

<gadget id="calculator">3 + 2 + 1</gadget>
<output>6</output>

<gadget id="calculator">3 / 6</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">60 * (1/2)</gadget>
<output>30</output>

<gadget id="calculator">2 / 6</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">60 * (1/3)</gadget>
<output>20</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">60 * (1/6)</gadget>
<output>10</output>

<gadget id="calculator">30 * 20 * 10</gadget>
<output>6_000</output>

<result>6_000</result>