Divide 3 kilograms into 11 parts on average, how many kilograms are two of them
把3千克平均分成11份，表示其中两份的是多少千克
<gadget id="calculator">3 / 11</gadget>
<output>3/11 = around 0.272727</output>

<gadget id="calculator">(3/11) * 2</gadget>
<output>6/11 = around 0.545455</output>

<result>6/11 = around 0.545455</result>