pool can hold 15,000 liters of water, the known water depth is 0.4 meters, the length of the pool is 7.5 meters, and how many meters is the width?
一个水池能容纳15000升水，已知水深0.4米，水池长7.5米，宽是多少米？
<gadget id="calculator">15_000 / 1_000 / 0.4 / 7.5</gadget>
<output>5</output>

<result>5</result>