A piece of steel is 5 meters long, and it is sawn into 6 equal sections, and the length of each section is the full length ((())/(())).
一根钢材长5米，把它锯成相等的6段，每段的长度是全长的((())/(()))．
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<result>1/6 = around 0.166667</result>