A steel bar can be welded into a cuboid with a length of 10 cm, a width of 8 cm, and a height of 6 cm. If this steel bar is welded into a cube, it will be used up. What is the side length of this cube in centimeters? (Welds are ignored)
一根钢筋可以焊成一个长为10厘米、宽为8厘米、高为6厘米的长方体，如果用这根钢筋焊接成一个正方体，刚好用完．这个正方体的棱长是多少厘米？(焊接处忽略不计)
<gadget id="calculator">10 + 8 + 6</gadget>
<output>24</output>

<gadget id="calculator">4 / 12</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">24 * (1/3)</gadget>
<output>8</output>

<result>8</result>