February 27, 2017

Homework Help: Math

Posted by David on Thursday, October 23, 2008 at 10:25pm.

Imagine there are 100 lockers. Each locker is given a number 1-100. When the students are assigned to their lockers, the 1st student runds down the row of lockers and opens every door, student #2 closes the doors of locker #'s, 2,4,6,8, etc. to the end of the line. Student #3 changes the state of the doors of lockers 3,6,9,12, etc., student #4 open doors are closed, and closed doors are open. What patterns are developed and which lockers were open at the end, and why were they open?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions