Remove the 52% percent sign, and the number will be multiplied.
把52%百分号去掉，这个数就会多少倍．
<gadget id="calculator">52 / 100</gadget>
<output>13/25 = around 0.52</output>

<gadget id="calculator">52 / (13/25)</gadget>
<output>100</output>

<result>100</result>