Cut a 7-meter-long iron wire into 9 sections, how much of the total length does each section occupy?
把7米长的铁丝截成9段，每段占全长的多少
<gadget id="calculator">1 / 9</gadget>
<output>1/9 = around 0.111111</output>

<result>1/9 = around 0.111111</result>