How much is (5/8) in 10 kilograms?
10千克的(5/8)是多少．
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">10 * (5/8)</gadget>
<output>25/4 = around 6.25</output>

<result>25/4 = around 6.25</result>