## Minimum Number of Heads with Same Number of Hairs Riddle

In a city of known number of residents find the minimum number of heads with same number of hairs when maximum number of hairs is also known. Read on...

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Submitted by Atanu Chaudhuri on Tue, 16/11/2021 - 21:01

Submitted by Atanu Chaudhuri on Thu, 15/07/2021 - 23:41

In Liar, Truth-teller, Random-Answerer Riddle, a traveler can ask two questions to decide which is the safe path out of two. What to ask?

Submitted by Atanu Chaudhuri on Wed, 18/11/2020 - 23:32

In liar and truth-teller riddle, to know the safe path, a traveler can ask only one question to any one of a habitual liar or a truth-teller. What to ask?

Submitted by Atanu Chaudhuri on Tue, 27/10/2020 - 22:19

Discover the critical information hidden in the two friends' conversation by analysis and reasoning. Ask key questions, discover answers and analyze.

Submitted by Atanu Chaudhuri on Sun, 28/07/2019 - 21:33

Remove 4 sticks to leave 3 triangles in hexagonal wheel matchstick figure. Recommended time to solve 8 minutes. Hint: First solve remove 3 to leave 4.

Submitted by Atanu Chaudhuri on Fri, 19/07/2019 - 16:50

Move 3 matches to make 3 squares from the Tic Tac Toe matchstick figure. How many unique solutions can you find? Recommended time to solve 5 minutes.