Dissolve 20 grams of sugar in 100 grams of 5% sugar water, what is the ratio of sugar to sugar water: 24.
把20克糖全部溶化在100克5%的糖水中，糖与糖水的比是多少：24．
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">100 * (1/20)</gadget>
<output>5</output>

<result>5</result>