Saw a wooden stick into 6 pieces on average in the same time, the time it takes to saw one piece is the time it takes to complete the work
以相同的时间把一根木棒平均锯成6段，锯一段所用的时间是完成这项工作所用时间的多少
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>