A cuboid, the sum of its sides is 480 cm, and the ratio of length, width and height is 4:3:1, what is the volume of this cuboid?
一个长方体，它的棱长和是480厘米，长、宽、高的比是4：3：1，这个长方体的体积是多少？
<gadget id="calculator">480 / 4</gadget>
<output>120</output>

<gadget id="calculator">4 + 3 + 1</gadget>
<output>8</output>

<gadget id="calculator">4 / 8</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">120 * (1/2)</gadget>
<output>60</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">120 * (3/8)</gadget>
<output>45</output>

<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">120 * (1/8)</gadget>
<output>15</output>

<gadget id="calculator">60 * 45 * 15</gadget>
<output>40_500</output>

<result>40_500</result>