Cut the three-meter-long iron wire into 5 equal sections, what is the total length of each section
把三米长的铁丝截成相等的5段，每段是全长的多少
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

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