A cuboid swimming pool is 25m long, 10m wide, and 1.5m deep. How many m**2 does it occupy?
一个长方体游泳池，长25m，宽10m，深1.5m，占地多少m**2．
<gadget id="calculator">25 * 10</gadget>
<output>250</output>

<result>250</result>