Jump to content

Welcome to BrainDen.com - Brain Teasers Forum

Welcome to BrainDen.com - Brain Teasers Forum. Like most online communities you must register to post in our community, but don't worry this is a simple free process. To be a part of BrainDen Forums you may create a new account or sign in if you already have an account.
As a member you could start new topics, reply to others, subscribe to topics/forums to get automatic updates, get your own profile and make new friends.

Of course, you can also enjoy our collection of amazing optical illusions and cool math games.

If you like our site, you may support us by simply clicking Google "+1" or Facebook "Like" buttons at the top.
If you have a website, we would appreciate a little link to BrainDen.

Thanks and enjoy the Den :-)
Guest Message by DevFuse


Member Since 16 Sep 2013
Offline Last Active Sep 21 2013 12:56 AM

Topics I've Started

I stumbled upon this logic problem

20 September 2013 - 10:32 PM

You want to buy a phone( the item is not important, it can be anything) that costs 97 $. You borrow 50$ from your mother and 50 $ from your father. After you buy the phone you are left with 3 $. You give 1 $ to your mother and 1 $ to your father. You now owe them 49 $ each. But you still got 1 $ .


Maybe its quite easy and I just don't see it.

Logic problem for HR recruiting at a big software company

16 September 2013 - 08:17 PM

Find xxxxx from :

6 → 1; 32 → 01; 53 → 00; 172 → 101; 276 → 101; 314793 → 110011; 52735 → xxxxx


Unfortunatelly i do not know the correct answer ; it's obvious is something from "0" and "1" .