A cube stone with a side length of 10 cm is placed in a glass tank with a length of 20 cm, a width of 10 cm, and a water depth of 6 cm. The stone is completely submerged in the water. How many centimeters does the water level rise?
在一个长20厘米，宽10厘米，水深6厘米的玻璃缸中放下一块棱长为10厘米的正方体石块，石块完全沉入水中，水位升高几厘米？
<gadget id="calculator">10 * 10 * 10</gadget>
<output>1_000</output>

<gadget id="calculator">20 * 10</gadget>
<output>200</output>

<gadget id="calculator">1_000 / 200</gadget>
<output>5</output>

<result>5</result>