1 yuan coin weighs about 6 grams, so what is the approximate weight of 100 million 1 yuan coins
1枚1元的硬币大约重6克，那么1亿枚1元的硬币大约重多少
<gadget id="calculator">100_000_000 / 1_000_000</gadget>
<output>100</output>

<gadget id="calculator">6 * 100</gadget>
<output>600</output>

<result>600</result>