Logic Puzzles

The Latest and exclusive collection of Logic Puzzles to tease your brain. Logic Puzzles helps exercising the brain and develop it to think logical and solve real world problems differenlty. PuzzleFry brings you the best Logic Puzzles, you'll enjoy wide range of Logic Puzzles, Lets try few Logic Puzzles listed below -

Logic Puzzles #1381 - Terrorist was genius or Stupid?
A terrorist hijacks an airplane with 10 passengers and there is lots of gold in the plane.

After talking the gold , he asked the government officials for 11 parachutes.
He killed all the passenger so that no one can identify him , take one parachute and jumps off.

Was the terrorist stupid to ask for 11 parachutes, As he need only one ?
Why he asked for 11 Parachutes?

View Solution

Submit Solution
SherlockHolmes Expert Interview Puzzles.
- 1,758.4K views
- 3 answers
- 1 votes

Logic Puzzles #1382 - How Tom can do so?
Tom claims to do the following activity.

1. He puts a coin in a glass bottle. Then,
2. He shuts the mouth of the bottle with the help of a cork.
3. Now he manages to remove the coin out from the bottle without taking out the cork or breaking the glass bottle.

Do you know how he can do it?

View Solution

Submit Solution
SherlockHolmes Expert Puzzles.
- 1,754.0K views
- 2 answers
- 0 votes
Logic Puzzles #1383 - Can you tell who is wearing what color shirt?
At a restaurant in town, Mr. Red, Mr. Blue, and Mr. White meet for lunch.

Under their coats they are wearing either a red, blue, or white shirt.
Mr. Blue says, ‘Hey, did you notice we are all wearing different colored shirts from our names?’

The man wearing the white shirt says, ‘Wow, Mr. Blue, that’s right!’

Can you tell who is wearing what color shirt?

View Solution

Submit Solution
SherlockHolmes Expert Interview Puzzles.
- 1,755.7K views
- 3 answers
- 1 votes

Logic Puzzles #1384 - How many bounces will the ball take?
Donald Duck throws a ball from a 90 feet building. The ball is quite bouncy and when it hits the ground, it bounces back half way up. It keeps bouncing back to half way up.

How many bounces will the ball take before it comes to a permanent halt?

View Solution

Submit Solution
SherlockHolmes Expert Math Puzzles.
- 1,755.1K views
- 3 answers
- 0 votes
Logic Puzzles #1385 - How will you make everyone happy?
You are driving down the road in your car on a thunder and stormy night. You saw three people waiting for the bus when you were passing by a bus stop:

1. An old lady who looks as if she is about to die.
2. An old friend who once saved your life.
3. The perfect partner you have been dreaming about.

Knowing that there can only be one additional passenger can accommodate in your car, whom would you choose?
How will you make everyone happy?

View Solution

Submit Solution
SherlockHolmes Expert Puzzles.
- 1,755.7K views
- 1 answers
- 2 votes

Logic Puzzles #1386 - Barrel is half or less than half, can you Judge?
There is a barrel with no lid and some beer in it.

“This barrel is more than half full,” said Chuck.
“No it’s not,” say Joe. “It’s less than half full.”

Without any measuring implements and without removing any beer from the barrel,
How can you easily determine who is correct?

View Solution

Submit Solution
SherlockHolmes Expert Interview Puzzles.
- 1,754.8K views
- 2 answers
- 1 votes
Logic Puzzles #1387 - Can you save your life Puzzle?
You are a prisoner sentenced to death.
The Emperor offers you a last chance to live by playing a simple game.

GAME-
He gives you 50 black marbles, 50 white marbles and 2 empty bowls.
He then says, “Divide these 100 marbles into these 2 bowls. You can divide them any way you like as long as you use all the marbles. Then I will blindfold you and mix the bowls around. You then can choose one bowl and remove ONE marble. If the marble is WHITE you will live, but if the marble is BLACK you will die.”

How do you divide the marbles up so that you have the greatest probability of saving your life that is choosing a WHITE marble?

View Solution

Submit Solution
SherlockHolmes Expert No Category.
- 1,760.3K views
- 1 answers
- 0 votes

Logic Puzzles #1388 - Monkey and Lamp Puzzle
A very big building in which thousand monkeys are living is lighted by thousand lamps. Every lamp is connected to a unique on/off switch, which are numbered from 1 to 1000. At some moment, all lamps are switched off. But because it is becoming darker, the monkeys would like to switch on the lights. They will do this in the following way.

Monkey 1 presses all switches that are a multiple of 1.
Monkey 2 presses all switches that are a multiple of 2.
Monkey 3 presses all switches that are a multiple of 3.
Monkey 4 presses all switches that are a multiple of 4.
Etc., etc.

How many lamps are switched on after monkey 1000 pressed his switches?
And
which lamps are switched on?

View Solution

Submit Solution
SherlockHolmes Expert Math Puzzles.
- 1,756.1K views
- 2 answers
- 1 votes
Logic Puzzles #1389 - In which year was the grandfather born?
Recently, somebody told:
“My grandfather was born on the first sunday of the year. His seventh birthday was also on a sunday!”

In which year was the grandfather born?

View Solution

Submit Solution
Detective Expert Math Puzzles.
- 1,756.1K views
- 2 answers
- 2 votes
Logic Puzzles #1390 - Number magic – Mathematical puzzle
If you multiply me by 2, subtract 1, and read the reverse the result you’ll find me.

Which numbers can I be?

View Solution

Submit Solution
Detective Expert Math Puzzles.
- 1,756.7K views
- 2 answers
- 0 votes