The grain depot uses 3 small trucks to transport flour, each truck holds 30 bags, and each bag weighs 25 kilograms. How many kilograms of flour does this grain depot transport in total?
粮库用3辆小卡车运面粉，每车装30袋，每袋25千克，这个粮库共运面粉多少千克？
<gadget id="calculator">30 * 25 * 3</gadget>
<output>2_250</output>

<result>2_250</result>