There are 60 pots of Chinese roses, and they are divided into 4 classes on average. Each class is assigned ((())/(())) of these flowers, and how many pots of flowers are assigned to each class.
有60盆月季花，平均分到4个班，每个班分到这些花的((())/(()))，每个班分到多少盆花．
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">60 * (1/4)</gadget>
<output>15</output>

<result>15</result>