A cuboid fuel tank measures 5 decimeters in length, 4 decimeters in width, and 2.5 decimeters in height. Each liter of gasoline weighs 0.74 kilograms. How many kilograms of gasoline can this tank hold?
一只长方体的油箱，从里面量长5分米，宽4分米，高2.5分米，每升汽油重0.74千克，这只油箱可装汽油多少千克？
<gadget id="calculator">5 * 4 * 2.5</gadget>
<output>50</output>

<gadget id="calculator">50 * 0.74</gadget>
<output>37</output>

<result>37</result>