Dissolve 1 gram of sugar in 10 grams of water, how much sugar accounts for the sugar water
把1克糖溶入10克水中，糖占糖水的多少
<gadget id="calculator">1 + 10</gadget>
<output>11</output>

<gadget id="calculator">1 / 11</gadget>
<output>1/11 = around 0.090909</output>

<result>1/11 = around 0.090909</result>