Use 240cm long iron wire to form two identical cuboids. The ratio of length, width and height of each cuboid is 4:5:6. Find the volume of each cuboid?
用240cm长的铁丝围成两个同样的长方体，每个长方体的长、宽、高的比是4：5：6．求每个长方体的体积？
<gadget id="calculator">240 / 2</gadget>
<output>120</output>

<gadget id="calculator">120 / 4</gadget>
<output>30</output>

<gadget id="calculator">4 + 5 + 6</gadget>
<output>15</output>

<gadget id="calculator">4 / 15</gadget>
<output>4/15 = around 0.266667</output>

<gadget id="calculator">30 * (4/15)</gadget>
<output>8</output>

<gadget id="calculator">5 / 15</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">30 * (1/3)</gadget>
<output>10</output>

<gadget id="calculator">6 / 15</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">30 * (2/5)</gadget>
<output>12</output>

<gadget id="calculator">8 * 10 * 12</gadget>
<output>960</output>

<result>960</result>