A cuboid oil drum has a square bottom, side length 4 cm, and height 6 cm. If each liter of gasoline weighs 0.82kg, how many kilograms of gasoline can this barrel hold?
一只长方体油桶，底面是正方形，边长4cm，高6cm．如果每升汽油重0.82kg，这只油桶能装汽油多少千克？
<gadget id="calculator">6 / 1_000</gadget>
<output>3/500 = around 0.006</output>

<gadget id="calculator">4 * 4 * (3/500) * 0.82</gadget>
<output>0.07872</output>

<result>0.07872</result>