A cube whose edge length is 6 cm is iron. If the cube is melted and cast into a cuboid with a length of 8 cm and a height of 4 cm, what is its width in cm?
一个正方体的棱长是6厘米的铁块，如果把这个正方体熔铸变成一个长8厘米，高4厘米的长方体，它的宽是多少厘米？
<gadget id="calculator">6 * 6 * 6</gadget>
<output>216</output>

<gadget id="calculator">8 * 4</gadget>
<output>32</output>

<gadget id="calculator">216 / 32</gadget>
<output>27/4 = around 6.75</output>

<result>27/4 = around 6.75</result>