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
 

Rox53

Member Since 30 May 2012
Offline Last Active Sep 08 2012 07:32 AM
-----

Posts I've Made

In Topic: Water lilly

07 September 2012 - 12:31 PM

This one is as old as the hills
Spoiler for The answer

In Topic: Which treatment

05 September 2012 - 07:04 AM

I would say that the sample size of women is too small to make an accurate assessment, and that more female patients need to be assessed before a useful result can be found.

In Topic: only allowed 1

26 August 2012 - 05:39 PM

I reached the same conclision - but then I thought that the problem seems to exclude using powers (or factorials, for that matter). So, here's my attempt at a solution
Spoiler for My answer

In Topic: which is longer?

15 July 2012 - 05:26 PM

Can somebody please enlighten me. Maybe I'm being stupid, but I can't understand wht this particular puzzle is about!

In Topic: Interesting hour glass puzzle

20 June 2012 - 02:37 PM

I must have started reading this topic too late. I got the same answer as Half Fast after a couple of attempts. But I wasn't as devious as Mike D, who had to wait an extra 4 minutes.
Who boils their eggs for 9 minutes anyway? It must be very hard. I like my yolk runny!