A truck box measures 60cm in length, 30cm in width and 40cm in height from the inside. How many liters of gasoline can this tank hold?
一个卡车箱，从里面量长60cm，宽30cm，高40cm，这个油箱可以装汽油多少升．
<gadget id="calculator">40 / 1_000</gadget>
<output>1/25 = around 0.04</output>

<gadget id="calculator">60 * 30 * (1/25)</gadget>
<output>72</output>

<result>72</result>