A large barrel of mineral water has 18L and can be divided into 72 water bottles. What is the volume of the water bottle?
一大桶矿泉水有18L，可以分装到72个水瓶里，水瓶的容积是多少？
<gadget id="calculator">18_000 / 72</gadget>
<output>250</output>

<result>250</result>