The 630 students in Xinhua Primary School are divided into 5 square formations to perform group gymnastics on average. If each square formation consists of 9 rows, how many students are there on average in each row?
新华小学的630名同学平均分成5个方阵表演团体操，如果每个方阵都由9行组成，平均每行有多少名同学？
<gadget id="calculator">630 / 5 / 9</gadget>
<output>14</output>

<result>14</result>