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Brain teaser

How to solve Einstein's puzzle Whose fish confidently, an improved method based solution


Five nationals live in five differently colored houses, keep five different pets, drink five different fluids and smoke five different brands of cigarette. From 15 given statements, you have to answer—who owns the fish? Known popularly as Einstein's puzzle it was solved here more than one and half years back. This is an improved method based solution that can be understood and strategies learned by anyone...

Solution of 6 triangles to 5 triangles by 2 moves first matchstick puzzle


Matchstick puzzles are popular as sticks are easily available and matchstick figures can be physically changed in any way with ease. The solution to the first matchstick puzzle involves clarity in analytical reasoning on shapes, pattern identification and ability to form effective methods...

Reverse cheque puzzle solution

thumb_reverse cheque puzzle solution

On finally receiving double the amount he wrote in cheque after 20 paise was expended from amount received from bank, Bhabababu understood that the bank cashier must have given rupees for paise written on cheque, and paise for rupees written on cheque. The reversing created a basic confusion in finding the cheque amount...

Reverse cheque puzzle

thumb_reverse cheque puzzle

Bhabababu received double the money he wrote in his cheque... His alert mind quickly got to the heart of the mystery. It was a simple but grave mistake made by the cashier...but again, Bhabababu knew what he wrote in his cheque, you don't. Nevertheless, if you devote a bit of interested time, you would surely know. It is not difficult on the surface...

Method based solution to Einstein's logic analysis puzzle, Whose fish

thumb_Whose fish puzzle solution

The problem involves one to one unique assignment between six sets of entities each of five members. The assignments and the answer should result in by analyzing 15 logic conditions. This is a quite well developed logic analysis puzzle with challenges. This classic puzzle is attributed to no less a person than Einstein...

Whose fish?


Can you find out in 20 minutes?

Well, that is the standard time limit for this puzzle. If you have time in your hands, go on till you solve it. We are sure you will enjoy this long time classic logic puzzle attributed to no less a person than Einstein...

Enter and come out of the opposite side, but there is much more in this maze 5

thumb_maze5 more ways to improve problem solving skill

While on your way through, you must not retrace any part of your earlier path. This is the only restriction. With this simple rule you just have to enter and try to come out. It's simple. Just go in and enjoy. But please know the questions first. There is much more in this fifth maze...


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