A stone is put into a cuboid glass tank whose length and width are 12cm measured from the inside, and the water depth is 10cm. As a result, the water level rises to 12cm. What is the volume of the stone?
把一块石子放入一个从里面量长和宽都是12cm，水深为10cm的长方体玻璃缸中，结果水面上升到12cm，这块石子的体积是多少？
<gadget id="calculator">12 - 10</gadget>
<output>2</output>

<gadget id="calculator">12 * 12 * 2</gadget>
<output>288</output>

<result>288</result>