The size of the outer packaging of the refrigerator is: 160*50*40 (unit: cm), what is the volume of this refrigerator less than how many L?
冰箱外包装的尺寸为：160*50*40(单位：cm)，这台冰箱的容积小于多少L．
<gadget id="calculator">40 / 1_000</gadget>
<output>1/25 = around 0.04</output>

<gadget id="calculator">160 * 50 * (1/25)</gadget>
<output>320</output>

<result>320</result>