How much is (3/5) kilogram equivalent to 1 kilogram
(3/5)千克相当于1千克的多少
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(3/5) / 1</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>