Cut a 5-meter-long steel bar into 9 sections on average, what is the length of each section in meters
把5米长的钢筋平均截成9段，每段长度是多少米
<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<result>5/9 = around 0.555556</result>