A cup of sugar water is 200 grams, and contains 20 grams of sugar. If you add 5 grams, what percentage of the sugar water will the sugar account for?
一杯糖水200克，含糖20克，若再加5克，这时糖占糖水的几分之几？
<gadget id="calculator">20 + 5</gadget>
<output>25</output>

<gadget id="calculator">200 + 5</gadget>
<output>205</output>

<gadget id="calculator">25 / 205</gadget>
<output>5/41 = around 0.121951</output>

<result>5/41 = around 0.121951</result>