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Category Archives: Puzzles

Three Employees want to know the average of their salaries. They are not allowed to share their individual salaries. Answer: 1) X adds a Random… Read More
There is an 8 by 8 chessboard in which two diagonally opposite corners have been cut off.You are given 31 dominos, and a single domino… Read More
You are blindfolded and 10 coins are placed in front of you on the table. You are allowed to touch the coins but can’t tell… Read More
Puzzle: How can you represent days of month using two 6 sided dice? You can write one number on each face of the dice from… Read More
You have 15 Rs with you. You go to a shop and shopkeeper tells you price as 1 Rs per chocolate. He also tells you… Read More
There are 3 ants sitting on three corners of a triangle. All ants randomly pick a direction and start moving along edge of the triangle.… Read More
There are 5 pirates, they must decide how to distribute 100 gold coins among them. The pirates have seniority levels, the senior-most is A, then… Read More
There are 1000 wine bottles. One of the bottles contains poisoned wine. A rat dies after one hour of drinking the poisoned wine. How many… Read More
Puzzle: There are 4 persons (A, B, C and D) who want to cross a bridge in night. A takes 1 minute to cross the… Read More
In a country, all families want a boy. They keep having babies till a boy is born. What is the expected ratio of boys and… Read More
There are 100 doors in a row, all doors are initially closed. A person walks through all doors multiple times and toggle (if open then… Read More
A person has 3000 bananas and a camel. The person wants to transport the maximum number of bananas to a destination which is 1000 KMs… Read More
Puzzle: Consider a two-player coin game where each Player A and Player B gets the turn one by one. There is a row of even… Read More
100 prisoners in jail are standing in a queue facing in one direction. Each prisoner is wearing a hat of color either black or red.… Read More
There are two empty bowls in a room. You have 50 white balls and 50 black balls. After you place the balls in the bowls,… Read More

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