A bottle of mineral water weighs 500 grams, how many bottles of mineral water weigh 5 kg.
一瓶矿泉水重500克，多少瓶矿泉水重5千克．
<gadget id="calculator">5 * 1_000</gadget>
<output>5_000</output>

<gadget id="calculator">5_000 / 500</gadget>
<output>10</output>

<result>10</result>