Cut a 3-meter-long steel bar into 8 sections on average, how much is each section 3 meters
把3米长的钢筋平均截成8段，每段是3米的多少
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<result>1/8 = around 0.125</result>