120 third-grade students lined up in a 4-way column, that is, 4 people lined up in many rows. Now we know that the distance between two adjacent rows is 1 meter. How long is this team?
三年级同学120人排成4路纵队，也就是4个人一排，排成了许多排，现在知道每相邻两排之间相隔1米，这支队伍长多少米？
<gadget id="calculator">1 * 29</gadget>
<output>29</output>

<result>29</result>