A construction site needs to dig a cuboid pit with a length of 50 meters, a width of 30 meters, and a depth of 50 meters. How many cubic meters of soil should be dug out?
建筑工地要挖一个长50米，宽30米，深50米的长方体土坑，挖出多少方的土？
<gadget id="calculator">50 * 30 * 50</gadget>
<output>75_000</output>

<result>75_000</result>