swimming pool is 50 meters long and 25 meters wide. When the average water depth of the swimming pool is 1.5 meters, how many cubic meters of water are there in the swimming pool?
一个游泳池长50米，宽25米．当游泳池的平均水深1.5米时，游泳池内的水一共有多少立方米？
<gadget id="calculator">50 * 25 * 1.5</gadget>
<output>1_875</output>

<result>1_875</result>