When the students went to plant trees, there was no surplus in groups of 8, and there was no surplus in groups of 6. The known number of people is between 30-50, how many people participated in the tree planting?
同学们去植树，每8人分一组没有剩余，每6人分一组也没有剩余．已知人数在30-50之间，求一共有多少人参加植树？
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

<gadget id="calculator">24 * 2</gadget>
<output>48</output>

<result>48</result>