If 10 grams of salt is dissolved in 100 grams of water, what is the weight of salt in the weight of salt water?
10克盐溶解在100克水里，那么盐的重量占盐水重量的多少
<gadget id="calculator">10 + 100</gadget>
<output>110</output>

<gadget id="calculator">10 / 110</gadget>
<output>1/11 = around 0.090909</output>

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