Put 8 liters of salt water into a 200 ml salt water bottle, how many bottles can it hold?
把8升盐水装入容积是200毫升的盐水瓶里，能装多少瓶．
<gadget id="calculator">8 * 1_000</gadget>
<output>8_000</output>

<gadget id="calculator">8_000 / 200</gadget>
<output>40</output>

<result>40</result>