A cuboid stone with a base area of 18 square centimeters is put into a cup filled with water, and 180 ml of water overflows from the cup. What is the height of the stone in centimeters?
把一块底面积是18平方厘米的长方体石头放入一只装满水的杯子里，从杯子里溢出水180毫升，这块石头的高是多少厘米．
<gadget id="calculator">180 / 18</gadget>
<output>10</output>

<result>10</result>