A bucket of water, when the ice turns into water, its volume decreases (1/11), how much does its volume increase when the water turns into ice?
一桶水，当冰化成水时，它的体积减少了(1/11)，那么当水结成冰时，它的体积增加了多少．
<gadget id="calculator">1 / 11</gadget>
<output>1/11 = around 0.090909</output>

<gadget id="calculator">1 - (1/11)</gadget>
<output>10/11 = around 0.909091</output>

<gadget id="calculator">(1/11) / (10/11)</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>