Brain Teasers & Puzzles
Questions Per Page:
-
People are waiting in line to board a 100-seat airplane. Steve is the first person in the line. He gets on the plane but suddenly can’t remember what his seat number is, so he picks a seat at random. After that, each person who gets on the plane sits in their assigned seat if it’s available, otherwise they will choose an open seat at random to sit in.
The flight is full and you are last in line. What is the probability that you get to sit in your assigned seat?
View SolutionSubmit Solution- 1,689.0K views
- 10 answers
- 0 votes
More puzzles to try-
Hide and cheat
Some try to hide, some try to cheat, but time will show, we always will meet. Try as you might, ...Read More »Maths Puzzle
Can you find out the remainder when 3^300 is divided by 5?Read More »Help wisely
It is raining, and you pass a bus stop by car. There are three people waiting there; your trustworthy friend, ...Read More »Dogs and Food Riddle
During a recent research project, again with the JD associates, leading experts determined that three-legged dogs eat less food than ...Read More »Replace the Star Mark
Replace all ‘*’ with digits 1, 2, 3, 4, 5 and 6 to make below statement true. * * x ...Read More »Passing alternating numbers of coins around
A game is played as follows. N people are sitting around a table, each with one penny. One person begins ...Read More »Where is the father?
A mother is 21 years older than her child. In 6 years the mother will be 5 times older than ...Read More »The Cow Riddle
To solve the puzzle read the riddle and answer the clues below to find each word. Then place the letters ...Read More »Less you see
The more of this there is, the less you see. What is it?Read More »North to South
It flies around the world without any wings, On the way it whistles and cries, Sometimes it destroys towns and ...Read More »UPSC number Puzzle – ? + ? + ? + ? + ? = 30
? + ? + ? + ? + ? = 30 You have to fill numbers in place of question ...Read More »GALILEO’S PARADOX OF THE INFINITE
In his final written work, Discourses and Mathematical Demonstrations Relating to Two New Sciences (1638), the legendary Italian polymath Galileo ...Read More »Seven as Even
How do you make the number 7 an even number without addition, subtraction, multiplication or division?Read More »Boxing Match Riddle
Usually, a boxing match consists of twelve rounds. In a particular friendly match between two heavyweights, the match was finished ...Read More »Key, Door, Lock, Room, Switch on
Key, Door, Lock, Room, Switch on Arrange the words given above in a meaningful sequence. A) 4, 2, 1, 5, ...Read More »In darkness, I grow
White flesh above and brown gills below. Never moving an inch, and in darkness, I grow.Read More »Detective Eye
A murder has been committed in a house. You are a detective and have to find out the murderer. You ...Read More »Money & Poison riddle
After death of a rich old man, his children are surprised to know that he has left all of his ...Read More »Drunken walking puzzle
A drinker is walking on a road. He takes 5 step forward and then come back 3 step. His one ...Read More »Connect circle with 6 continous straight lines
Using six contiguous straight lines, connect all of the sixteen circles shown below Hint: Think of out the boxRead 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
