The fifth grade students perform group gymnastics in a group of 9 or 12 people, and there is no remaining, the number is between 160-190, how many people are there in total?
五年级学生进行团体操表演排成9人或12人一组正好没有剩余，人数在160-190之间，一共有多少人？
<gadget id="calculator">2 * 2 * 3 * 3</gadget>
<output>36</output>

<gadget id="calculator">36 * 5</gadget>
<output>180</output>

<result>180</result>