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Gold Coin Barrels 16 Dec 2012 | 05:38 pm

There are 10 barrels of gold coins. In that, some of the barrels contain 1 gram gold coins and some of the barrels contain 2 gram gold coins. There is a weighing machine which is allowed to weigh only...

Gold Coin Barrels 16 Dec 2012 | 05:38 pm

There are 10 barrels of gold coins. In that, some of the barrels contain 1 gram gold coins and some of the barrels contain 2 gram gold coins. There is a weighing machine which is allowed to weigh only...

if 5+3=28, 9+1=810, 8+6=214... 2 Nov 2012 | 08:22 pm

if 5+3=28, 9+1=810, 8+6=214, 5+4=19 then 7+2= ??

if 5+3=28, 9+1=810, 8+6=214... 2 Nov 2012 | 08:22 pm

if 5+3=28, 9+1=810, 8+6=214, 5+4=19 then 7+2= ??

Opaque Cube Puzzle 28 Oct 2012 | 10:08 am

You are making an opaque cube (ie you cannot see through its sides). It can be any size that you want it to be. Where do you place the cube so that you can see as many sides as possible?

Opaque Cube Puzzle 28 Oct 2012 | 10:08 am

You are making an opaque cube (ie you cannot see through its sides). It can be any size that you want it to be. Where do you place the cube so that you can see as many sides as possible?

Box Packing Puzzle 20 Sep 2012 | 10:24 pm

Three boxes are all labeled incorrectly, and you must get the labels right. The labels on the boxes read as given below. To gain the information you need to move the labels to the correct boxes, you ...

Box Packing Puzzle 20 Sep 2012 | 10:24 pm

Three boxes are all labeled incorrectly, and you must get the labels right. The labels on the boxes read as given below. To gain the information you need to move the labels to the correct boxes, you ...

Murder in the Desert 22 Jul 2012 | 05:33 pm

This is a story about three people (A, B and C) crossing a desert. A hated C and decided to kill him - he poisoned the water in his sack (only C had water). B also wanted to kill C (not knowing that t...

Murder in the Desert 22 Jul 2012 | 05:33 pm

This is a story about three people (A, B and C) crossing a desert. A hated C and decided to kill him - he poisoned the water in his sack (only C had water). B also wanted to kill C (not knowing that t...

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