Put 32 grams of sugar into 168 grams of water, what is the concentration of sugar water?
把32克糖放入168克水中，糖水的浓度是百分之几？
<gadget id="calculator">32 + 168</gadget>
<output>200</output>

<gadget id="calculator">32 / 200</gadget>
<output>4/25 = around 0.16</output>

<gadget id="calculator">200 / 100</gadget>
<output>2</output>

<gadget id="calculator">(4/25) * 2</gadget>
<output>8/25 = around 0.32</output>

<result>8/25 = around 0.32</result>