The ratio of length, width and height of a cuboid is 3:2:1, and the length is 4 decimeters more than the height, what is its volume in cubic decimeters?
一个长方体的长、宽、高的比是3：2：1，其中，长比高多4分米，它的体积是多少立方分米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">4 / (2/3)</gadget>
<output>6</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">6 * 6 * (2/3) * 6 * (1/3)</gadget>
<output>48</output>

<result>48</result>