Brain Teasers & Puzzles
Questions Per Page:
-
There is a building of 100 floors
-If an egg drops from the Nth floor or above it will break.
-If it’s dropped from any floor below, it will not break.
You’re given 2 eggs.
Find NHow many drops you need to make?
What strategy should you adopt to minimize the number egg drops it takes to find the solution?
View SolutionSubmit Solution- 1,810.0K views
- 15 answers
- 2 votes
-
You are blindfolded and 10 coins are place in front of you on table.
You are allowed to touch the coins, but can’t tell which way up they are by feel. You are told that there are 5 coins head up, and 5 coins tails up but not which ones are which.
How do you make two piles of coins each with the same number of heads up?
View SolutionSubmit Solution- 1,653.1K views
- 1 answers
- -1 votes
-
Prove that p^2 – 1 is divisible by 24 if p is a prime number greater than 3?
View SolutionSubmit Solution- 1,642.7K views
- 1 answers
- 1 votes
-
- 1,643.9K views
- 1 answers
- 0 votes
-
- 1,645.9K views
- 1 answers
- 0 votes
-
- 1,640.9K views
- 1 answers
- 0 votes
-
In British Columbia you cannot take a picture of a man with a wooden leg. Why not?
Hint: Time
View SolutionSubmit Solution- 1,645.6K views
- 1 answers
- 0 votes
-
- 1,642.0K views
- 1 answers
- 0 votes
-
- 1,644.2K views
- 2 answers
- 0 votes
-
- 1,642.2K views
- 2 answers
- 0 votes
More puzzles to try-
Make it true
What must you do to make the below equation true :- 81 x 9 = 801Read More »Old Man Wrinkle puzzle
Man Wrinkle spent one-fourth of his life as a boy, one-eighth as a youth, and one-half as an active man. ...Read More »Man and his boss have the same parents riddle
A man and his boss have the same parents, but are not siblings. How is this possible?Read More »Blow continuously
What goes in hard, comes out soft, and you blow continuously?Read More »He see through
You can not see it, but he can see you; To be more specific, he see through. What is he ...Read More »Who is the doctor?
A boy and a doctor was fishing.The boy is the doctor’s son but the doctor is not the boy’s father. ...Read More »Dangerous adventure riddle
John is on a dangerous adventure in the jungle. Suddenly an extremely poisonous snake bites him. Luckily, he has his ...Read More »If eyes can hear, ears can smell riddle
If eyes can hear, ears can smell, and a nose can run, then what do all of these have in ...Read More »Guess The Number
One day, I thought of ways that can be used for creating a palindrome. So I decided that I will ...Read More »Bank robbery and wise teller puzzle
A bank is getting robbed, Robbers enters the bank and make sure of securing all emergency buttons and one of ...Read More »Name 3 consecutive days puzzle
Can You Name Three Consecutive Days. Without Using The Words – Monday , Tuesday, Wednesday, Thursday, Friday, Saturday, Or Sunday?Read More »The Killer Puzzle
A person is found murdered in his Chamber. When the crime scene is investigated, the Investigator find out that there ...Read More »Logical Number in Center
What number should come in place of the question mark below?Read More »The Swiss Cross
You can see a Swiss Cross in the attached picture. You can draw one on a sheet of paper. Now ...Read More »who follow you
Who always follow you during the day but becomes too tired to follow you at night?Read More »Money change puzzle
I need change for 1000, without using a 100 bill, and I only need 10 notes. Can you solve this ...Read More »A Girl with Her Large Family
There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother ...Read More »Examination Probability puzzle
What is the least number of Candidates needed to appear in a examination of 300 marks, such that there is ...Read More »How can you explain this?
Sonal had her birthday in the year 2000 she became 8 years old. But she was born in the year ...Read More »Pizza Price with Toppings
In a pizza parlour, you have to pay a certain amount to add extra toppings. Now the price for toppings ...Read More »
Accenture Interview PuzzlesAdobe Interview PuzzlesAge RiddleAkbar Birbal PuzzlesAlgorithm PuzzlesAlphabet riddleAmazon Interview PuzzlesAnalytical MathematicsAptitude PuzzleBank PuzzlesBetting PuzzlesBrain TeasersCalendar PuzzlesCards PuzzlesChess Board PuzzleChess PuzzlesChristmas Puzzlecipher PuzzleCivil Services PuzzleClock time puzzleCognizant Interview PuzzlesCoins PuzzleComputational PuzzleconundrumCoronavirus PuzzleCoupondunia Interview PuzzleCritical Thinking Puzzledata analyticsData Structure Interview QuestionsDecode PuzzleDetective PuzzlesDice PuzzleDictionary Riddlesdifficult riddleEasy Math puzzlesEasy puzzlesEinstein puzzleEnglish RiddleFamily Tree Puzzlefamous puzzleFill in the blanks riddlesFinding Killer RiddlesFlipkart interview puzzlesFunny RiddlesGeneral KnowledgeGeographical PuzzleGoogle Code Jam 2014Google Interview PuzzlesGRE PuzzleHard Puzzle
