A (3/5) meter long iron rod weighs (11/20) kilograms, how much does a 1 meter long iron rod weigh in kilograms? What is the column
(3/5)米长的铁棒重(11/20)千克，1米长的铁棒重多少千克？列式是多少
<gadget id="calculator">11 / 20</gadget>
<output>11/20 = around 0.55</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(11/20) / (3/5)</gadget>
<output>11/12 = around 0.916667</output>

<result>11/12 = around 0.916667</result>