240 students from Chutian Primary School visited the aviation model exhibition. They stood in 4 teams with 6 groups in each team. How many students are there on average in each group?
楚天小学240名同学参观航空模型展，他们站成4队，每队6个小组．平均每个小组有多少名同学？
<gadget id="calculator">240 / 4 / 6</gadget>
<output>10</output>

<result>10</result>