Under normal circumstances, the mass of ice of equal volume is less than the mass of water (1/10). Now there is a piece of ice weighing 9kg. If there is a bucket of water with the same volume as this piece of ice, how much does the bucket of water weigh?
在通常情况下，体积相等的冰的质量比水的质量少(1/10)，现在有一块重9kg的冰，如果有一桶水的体积和这块冰的体积相等，这桶水有多重？
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 - (1/10)</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">9 / (9/10)</gadget>
<output>10</output>

<result>10</result>