There are 18 classes in three grades in Yuying Middle School. There are 1,100 teachers and students in the school, and 92 teachers. How many people are there on average in each class?
育英中学三个年级共18个班，全校师生1100人，教师92人，平均每班多少人？
<gadget id="calculator">1_100 - 92</gadget>
<output>1_008</output>

<gadget id="calculator">1_008 / 18</gadget>
<output>56</output>

<result>56</result>