Liu Qiang’s family has a cuboid aluminum water tank with length, width, and height of 8dm, 6dm, and 4dm respectively. He put a cylinder higher than the pool upright in the pool, filled it with water, and carefully took out the cylinder. At this time, the water in the pool has dropped by 2 decimeters. What is the area of the bottom of this cylinder in square decimeters?
刘强家有一个长、宽、高分别是8dm、6dm、4dm无盖的长方体的铝皮水箱，他把一个比水池还高的圆柱体直立于池中，然后加满水，再小心地取出圆柱体，这时水池的水下降了2分米，这个圆柱体的底面积的多少平方分米？
<gadget id="calculator">8 * 6 * 2</gadget>
<output>96</output>

<gadget id="calculator">96 / 4</gadget>
<output>24</output>

<result>24</result>