The trunk of a car is a cuboid, measured from the inside with a length of 3m, a width of 2m, and a height of 0.6m. The average height of the wheat in the trunk is 0.5m. If the mass of wheat per cubic meter is 750kg, what is the mass of this cart of wheat? kilogram?
一辆汽车的车箱是一个长方体，从里面量长3m，宽2m，高0.6m，车箱内装的小麦平均高度是0.5m，如果每立方米小麦的质量是750kg，那么这车小麦的质量是多少千克？
<gadget id="calculator">3 * 2 * 0.5 * 750</gadget>
<output>2_250</output>

<result>2_250</result>