The fifth grade students do exercises, every 8 people in a team or every 10 people in a team, there are exactly 5 more people. It is known that the number of fifth graders is between 160-190. How many people are there in fifth grade?
五年级同学做操，每8人一队或每10人一队，都正好多5人．已知五年级人数在160-190之间，五年级有多少人？
<gadget id="calculator">2 * 2 * 10 * 4</gadget>
<output>160</output>

<gadget id="calculator">160 + 5</gadget>
<output>165</output>

<result>165</result>