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shivani |
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#1
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Dedicated Member ![]() Group: Members Posts: 3886 Joined: 1-August 05 Member No.: 2848 ![]() |
1. Guess the next number
77 58 49 45 29 27 23 |
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shivani |
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#2
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Dedicated Member ![]() Group: Members Posts: 3886 Joined: 1-August 05 Member No.: 2848 ![]() |
![]() ![]() ..or whoever cares to solve actually 3. You have two ropes and each take 1 hour to burn completely. They burn at non unifrom rate. How would you measure 15 minutes using these two ropes? |
vivekpm |
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#3
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Dedicated Member ![]() Group: Members Posts: 1404 Joined: 22-November 03 Member No.: 120 ![]() |
QUOTE(shivani @ Sep 15 2005, 02:20 PM) ![]() ![]() ..or whoever cares to solve actually 3. You have two ropes and each take 1 hour to burn completely. They burn at non unifrom rate. How would you measure 15 minutes using these two ropes? Thanks Shivani (and thanks Vivek for the compliment). But I guess I got lucky with first problem. Second one was a little easier. And now this third one, I won't answer because I had solved this problem long ago. This was asked to me in an interview. Cheers, V i V e K ...
-------------------------------------------- Education is a progressive discovery of our own ignorance. -- Will Durant |
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