A broken faucet drains 66 grams of water per minute, how many grams of water is wasted in one hour.
一个坏了的水龙头每分钟要白白流掉66克水，1小时浪费掉多少克水．
<gadget id="calculator">60 * 66</gadget>
<output>3_960</output>

<result>3_960</result>