There is a circular flower bed with a circumference of 150m, and a potted flower is placed every 0.5m around the flower bed. So how many potted flowers were put in total?
有一个圆形花坛，它的周长是150m，在花坛周围每隔0.5m放一盆花．那么一共放了多少盆花．
<gadget id="calculator">150 / 0.5</gadget>
<output>300</output>

<result>300</result>