The school has 6 grades and each grade has 4 classes. There are 1,200 people in the school, which happens to be full. How many students are there on average in each class?
学校有6个年级，每个年级有4个班．学校有1200人，正好坐满．平均每班有学生多少人？
<gadget id="calculator">6 * 4</gadget>
<output>24</output>

<gadget id="calculator">1_200 / 24</gadget>
<output>50</output>

<result>50</result>