Dissolve 25 grams of sugar in 100 grams of water, what is the mass of water in sugar water
把25克糖融化在100克水中，水的质量占糖水的多少
<gadget id="calculator">25 + 100</gadget>
<output>125</output>

<gadget id="calculator">100 / 125</gadget>
<output>4/5 = around 0.8</output>

<result>4/5 = around 0.8</result>