A garden is 30 meters long and 25 meters wide. If about 40 tulips are planted per square meter, how many tulips can be planted in this flower garden?
一个花圃长是30米，宽是25米．如果每平方米大约种40棵郁金香，这个花圃大约能种多少棵郁金香？
<gadget id="calculator">30 * 25 * 40</gadget>
<output>30_000</output>

<result>30_000</result>