TESTfunda Puzzle of the Week 09-Aug-13

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	09-Aug-13 TestFunda Home | Sign up for Newsletters | Feedback Puzzle of Week Puzzle # 273 - "THINK OUT OF THE CORRIDOR!" 08-Aug-13 Aliens have kidnapped you just to check the thinking ability of an intelligent human brain. They do not want to harm you unless you fail in the task designed for you. They have locked you in a cell, the exit to which is a corridor with five back to back doors. The first door which is right at the beginning of the corridor and just in front of the cell opens every 3 minutes, the second door opens every 2 minutes, the third door after every 5 minutes, the fourth after every 4 minutes and the fifth door opens after every minute. All the doors open for a time interval sufficient enough for you to walk through it safely but smaller than the time taken by you to travel between two consecutive doors which is 40 seconds. A guard comes every time when all the five doors are open simultaneously, checks that you are in your cell and leaves immediately and you have been warned that if he sees that you are trying to escape, there might be severe consequences. And also if you stay in the corridor for more than 4 minutes 30 seconds an alarm will ring and you will be executed. The guard has just left and will come again when all the doors are again open simultaneously. You have a watch to keep track of the time. Use your grey cells to get yourself out of the cell? discuss | more puzzles   Do you have solution! If you think you know the solution submit your solution (do not reply to this email, use the link). The first person to send a 100%-correct solution and five other people, picked at random from all the 100%-correct solutions submitted by Sunday, will get 200 Reward Points. TestFunda team's decision on the correctness of the solution will be final. If you have ideas on how to solve it, or would like to discuss it with other users, we recommend that you put your thoughts in the comments section. TestFunda.com - LEARN with THE LEADER in Online MBA Test Prep Demo Lessons   |   Take a Demo Test   |   Buy Courses   |   Fun Learning Games   |   100-Percentilers About TestFunda.com - TestFunda is backed by www.ZeusLearning.com. 3 IIT-IIM graduates form the Management Team. - The 85+ member team has vast experience in MBA Coaching and Computer-Based Training and Testing. - For 12 years Zeus has created award-winning courseware for companies like Discovery Channel, Reader's Digest, Texas Instruments, Pearson Education. - The TestFunda Advisory Board comprises CEOs and MDs of international educational companies. About This Newsletter You received this email because you have registered with www.TestFunda.com. If you do not want to receive this email or want to sign up for other newsletters from TestFunda  click here. Problems getting this mail? To get this mail in your inbox, add noreply@testfunda.com to your contact list.       UNSUBSCRIBE / SUBSCRIBE | ABOUT | WHY TESTFUNDA | FAQ | PRIVACY | SUPPORT | CONTACT | DISCUSS   © Enabilon Learning Private Limited. All rights reserved