The school bought 160 pots of flowers, 28 of which were placed in the auditorium, and the rest were distributed to 22 classes. How many pots are there on average for each class?
学校买来160盆花，其中28盆放在大礼堂，剩下的分给22个班，平均每班分得多盆？
<gadget id="calculator">160 - 28</gadget>
<output>132</output>

<gadget id="calculator">132 / 22</gadget>
<output>6</output>

<result>6</result>