Interview Puzzle
-
You’re on a game show, and you’re given the choice of three doors: Behind one door is a car; behind the others, goats. You pick a door, say No. 1, and the host, who knows what’s behind the doors, opens another door, say No. 3, which has a goat. He then says to you, “Do you want to pick door No. 2?” Is it to your advantage to switch your choice?
With you switch or stay with your door?
View SolutionSubmit Solution- 1,828.9K views
- 1 answers
- 1 votes
-
Mr Albert go to his office by metro.
However nearby metro station is quite far from his place and he used to drive his bike to metro station daily with an average speed of 60km/hr. One day at halfway point he relized that due to heavy traffic he got late having average speed of just 30km/hr.How fast he must drive for the rest of the way to catch the metro train ?
View SolutionSubmit Solution- 1,806.7K views
- 3 answers
- 1 votes
-
A rubber band (well, a rubber string, really) is 10 meters long. There’s a worm that starts at one end and crawls toward the other end, at a speed of 1 meter per hour. After each hour that passes, the rubber string is stretched so as to become 1 meter longer than it just was. Will the worm ever reach the other end of the string?
Also know as – Ant on a rubber rope Puzzle
An ant starts to crawl along a taut rubber rope 1 km long at a speed of 1 cm per second (relative to the rubber it is crawling on). At the same time, the rope starts to stretch uniformly by 1 km per second, so that after 1 second it is 2 km long, after 2 seconds it is 3 km long, etc. Will the ant ever reach the end of the rope?View SolutionSubmit Solution- 1,821.4K views
- 2 answers
- 0 votes
-
Hidden in each of the sentences below is the name of an animal that can be found in a barnyard. Can you find them all?
NOTE! Puzzle #5 and #7 both have TWO animals hidden in them – can you find them both? - Doggedly determined to succeed, Tom grit his teeth and tried again.
- Peter called Davy a coward because he wouldn’t fight.
- “The boys win every time we play!” groaned Lisa.
- To start the road race, all the contestants were told to go at the green light.
- “You know I abhor secrets!” exclaimed John’s mother when she caught the two boys whispering.
- Jim lunged for the ball, catching it just in time to make the final out.
- The Arab bit his lip when he got angry.
- I walked up the neat pathway and knocked on the door.
- “Look at this bedlam, boy! See what you caused?” cried the outraged shop owner.
- “Elmo used up all the paint!” complained his little brother
View SolutionSubmit Solution- 1,810.6K views
- 1 answers
- 0 votes
-
One fine day, Mr. Puzzle and Mr. Fry were playing cards, but suddenly power went off and they were getting bored. So Mr. Puzzle randomly inverted position of 15 cards out of 52 cards(and shuffled it) and asked Mr. Fry to divide the card in two pile with equal number of inverted cards(number of cards in each pile need not be equal).
It was very dark in the room and Mr. Fry could not see the cards, after thinking a bit Mr. Fry divided the cards in two piles and quite surprisingly on counting number of inverted cards in both the piles were equal.
What do you think Mr. Fry must have done?
View SolutionSubmit Solution- 1,846.0K views
- 5 answers
- 2 votes
-
John Steve, owner of a club name “The Horse Club”, had a problem. He had five guests coming next week who all wanted to ride. Unfortunately, he only had four horses available. Each of the guests wanted to spend most of their five day stay riding. And to make matters worse, they preferred riding the same horse all week! After scratching his head almost bald, he finally came up with a plan that allowed each guest to ride on four days and on the same horse for at least two of the days. Using the grid and clues below, determine the full name of each guest, on which days each guest rode (each guest rode on four out of five days), and on which horses (the four horses were ridden every day).
- Each horse was ridden by three different people. Brenda, who didn’t ride Paint, rode the same horse for three days and a different one on Monday.
- On Wednesday, the person whose last name is Wish rode Sunny, Mr. Grant rode Paint, Mary rode Rosie, and Flip was ridden by the person whose last name was Bend.
- The horse, Paint, was ridden twice in a row by both Fred, who only rode two horses, and the one who rode Flip on Friday.
- Ms. Nash and Stuart each rode Sunny on one day. Tom rode three different horses.
- On Tuesday, Brenda didn’t ride, Mr. Grant rode Flip, Mary rode on the same horse that she rode for the rest of the week, Stuart Bend rode, and Tom rode Paint.
- Brenda, the woman who rode Sunny on Monday, and Mr. Flight all rode Rosie. Mary didn’t ride on Thursday.
Use the grids to help solve the puzzle!

View SolutionSubmit Solution- 1,811.3K views
- 1 answers
- 0 votes
-
In a zoo Peter was in charge of feeding all of the animals in the morning. He had a regular schedule that he followed every day. Can you figure it out from the clues? - The giraffes were fed before the zebras but after the monkeys.
- The bears were fed 15 minutes after the monkeys.
- The lions were fed after the zebras.
View SolutionSubmit Solution- 1,812.3K views
- 1 answers
- 0 votes
-
One person has some money in his pocket, He visits four temple on the way. As soon as he enters a temple, his money gets double and he offers Rs. 100 in each temple thus his pocket gets empty after he returns from the fourth temple. Now the question is how much money he had initially ?
View SolutionSubmit Solution- 1,813.3K views
- 1 answers
- 1 votes
-
9 word letter…
123 is a city name…
567 is a star name…
6789 is a god name…
what is the word?
View SolutionSubmit Solution- 1,809.6K views
- 1 answers
- 0 votes
