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[RESX:TopicRead]
There are 12 coins. One of them is false; it weights differently. It is not known, if the false coin is heavier or lighter than the right coins. How to find the false coin by three weighs on a simple scale?
bal
1 755
by  philJump to last post
29 Mar 2015 12:57 PM
[RESX:TopicRead]
A claustrophobic person gets on a train. The train enters a tunnel just as it is leaving the station. Where is the best place for him to sit?
richie
1 393
by  rajJump to last post
26 Mar 2015 12:46 PM
[RESX:TopicRead]
Smell me, buy me, and deliver me. I wont change. What am I?
edu gaspar
2 505
by  balJump to last post
24 Mar 2015 12:45 PM
[RESX:TopicRead]
Who am I ?
alastair
2 371
by  rajJump to last post
24 Mar 2015 12:43 PM
[RESX:TopicRead]
Why 1 = 2
richie
2 466
by  ffinybrynJump to last post
20 Mar 2015 02:21 AM
[RESX:TopicRead]
Mr. Smith has two children. If the older child is a boy, what are the odds that the other child is also a boy?
alec
2 606
by  ffinybrynJump to last post
19 Mar 2015 08:39 AM
[RESX:TopicRead]
What’s the easiest way to double your money?
alastair
2 407
by  bruno ggggJump to last post
17 Mar 2015 12:10 PM
[RESX:TopicRead]
Why is 6 afraid of 7?
alec
2 416
by  edu gasparJump to last post
17 Mar 2015 12:09 PM
[RESX:TopicRead]
What goes up and never comes down?
raj
1 363
by  richardsJump to last post
16 Mar 2015 11:54 AM
[RESX:TopicRead]
What has a thumb and four fingers but is not alive?
rahul gopinath
1 464
by  rajJump to last post
12 Mar 2015 11:53 AM
[RESX:TopicRead]
I am an odd number. Take away one letter and I become even. What number am I?
james
1 564
by  richieJump to last post
10 Mar 2015 12:29 AM
[RESX:TopicRead]
If the Manchester Quartet can play Beethovens 9th Symphony in 12 minutes, how quickly can the Birmingham Trio play it?
raj
2 511
by  ffinybrynJump to last post
07 Mar 2015 02:10 AM
[RESX:TopicRead]
Two fathers and two sons sat down to eat eggs for breakfast. They ate exactly three eggs, each person had an egg. The riddle is for you to explain how
bruno gggg
2 532
by  ffinybrynJump to last post
07 Mar 2015 02:08 AM
[RESX:TopicRead]
What coin doubles in value when half is deducted?
richie
2 502
by  ffinybrynJump to last post
07 Mar 2015 02:06 AM
[RESX:TopicRead]
What is the smallest positive integer that leaves a remainder of 1 when divided by 2, remainder of 2 when divided by 3, a remainder of 3 when divided by 4, and so on up to a remainder of 9 when divided by 10?
alec
2 493
by  ffinybrynJump to last post
06 Mar 2015 10:00 AM
[RESX:TopicRead]
Replace the X by any mathematical symbol to make the expression equal to 99. 18 X 12 X 2 X 3 = 111
bruno gggg
1 449
by  ffinybrynJump to last post
06 Mar 2015 06:03 AM
[RESX:TopicRead]
At the sound of me, men may dream, or they may stamp their feet. At the sound of me, women may laugh, or even weep. What am I?
richards
1 424
by  jamesJump to last post
05 Mar 2015 07:39 AM
[RESX:TopicRead]
What kind of tree can you carry in your hand?
james
2 737
by  alecJump to last post
26 Feb 2015 08:00 PM
[RESX:TopicRead]
When is 99 more than 100?
philip
2 766
by  sccrowlJump to last post
25 Feb 2015 03:38 AM
[RESX:TopicRead]
What invention lets you look right through a wall?
alec
2 598
by  bruno ggggJump to last post
24 Feb 2015 10:53 PM
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