A cuboid tank is 2.4 meters long, 0.5 meters wide, and 0.2 meters deep. If you fill a sink with water from a hose at a rate of 15 liters per minute, how long will it take to fill the entire sink?
一个长方体水槽，长2.4米，宽0.5米，深0.2米．如果用水管向水槽里注水，每分钟注水15升，需要多长时间才能注满整个水槽？
<gadget id="calculator">1_000 / 15</gadget>
<output>200/3 = around 66.666667</output>

<gadget id="calculator">2.4 * 0.5 * 0.2 * (200/3)</gadget>
<output>16</output>

<result>16</result>