A cuboid with a length of 20 cm, a width of 15 cm, and a height of 10 cm contains water 5 cm deep. A stone is now submerged in water so that the water level rises 2 cm. What is the volume of this stone in cubic centimeters?
有一个长20厘米、宽15厘米、高10厘米的长方体，里面盛有5厘米深的水．现在把一块石头浸没到水里，水面上升2厘米．这块石头的体积是多少立方厘米？
<gadget id="calculator">20 * 15 * 2</gadget>
<output>600</output>

<result>600</result>