## Search This Blog

### New Year Riddle

New Year Riddle - 31 December

Why did Navjot Singh sidhu put the new January calendar in the freezer

### Hard Math Problems

Hard Math Problems 1 : Smart Math Problem
Difficulty ★★★★☆        Popularity ★★★☆☆

As they say, beggars can't be choosers, in fact begger take what they can get. A begger on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the begger finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?

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Hard Math Problems 2 : Maths Handshake Puzzle
Difficulty ★★★★☆        Popularity ★★★★☆

At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party?

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Hard Math Problems 3 : Hardest Mathematical Columbus Puzzle
Difficulty ★★★★★        Popularity ★★☆☆☆

The Puzzle: Here is a famous prize problem that Sam Loyd issued in 1882, offering \$1000 as a prize for the best answer showing how to arrange the seven figures and the eight 'dots' .4.5.6.7.8.9.0. which would add up to 82

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Hard Math Problems 4 : Maths Equation Puzzle
Difficulty ★★★★☆        Popularity ★★★☆☆

I know a way by which i can make i can get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

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Hard Math Problems 5 : Answer a Maths Riddle
Difficulty ★★★★☆        Popularity ★★★☆☆

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

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Hard Math Problems 6 : Brain Twister Puzzle
Difficulty ★★★★☆        Popularity ★★★★★

2+3=8,
3+7=27,
4+5=32,
5+8=60,
6+7=72,
7+8=??

Solve it?

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Hard Math Problems 7 : Tough Age Puzzle
Difficulty ★★★★☆        Popularity ★★★☆☆

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

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Hard Math Problems 8 : Tricky Equation Puzzle
Difficulty ★★★★☆        Popularity ★★★★☆

Can you arrange four 9's and use of atmost 2 math symbols , make the total be 100?

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Hard Math Problems 9 : Weighing Balance Puzzle
Difficulty ★★★★☆        Popularity ★★★★☆

You can place weights on both side of weighing balance and you need to measure all weights between 1 and 1000. For example if you have weights 1 and 3,now you can measure 1,3 and 4 like earlier case, and also you can measure 2,by placing 3 on one side and 1 on the side which contain the substance to be weighed. So question again is how many minimum weights and of what denominations you need to measure all weights from 1kg to 1000kg.

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Hard Math Problems 10 : February Maths Puzzle
Difficulty ★★★★☆        Popularity ★★★★★

Using eight eights and addition only, can you make 1000?

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### Sherlock Holmes Riddle

Sherlock Holmes Riddle - 29 December

British Police inspects a room where there is no windows,no doors,no tables and is almost empty expect there is just a puddle of water. They found a dead women who obviously hung herself from the ceiling, but they are not able to figure out how this had happen.

Sherlock and John Watson entered the crime scene and easily able to solve the case.

How did the women die ?

### Maths Operator Riddle

Maths Operator Riddle - 28 December

Can you get a sum of 1000 using sixteen 4s and only an addition operator

### What Does This Text Means

What Does This Text Means - 27 December

What does this text means

R+R

### Alphabet Riddle

Alphabet Riddle - 26 December

Which alphabet is a tool ?

### Hourglass Time Puzzle

Hourglass Time Puzzle - 25 December

There are 2 sand hourglasses.
The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

### Christmas Beggar Maths Puzzle

Christmas Beggar Maths Puzzle - 24 December

On Christmas , A beggar earns 71 rupees in form of 20-paisa and 25-paisa.
He collects total of 324 coins.

Can you tell me how many number of 20-paisa and 25-paisa he got ?

### Alphabet Letter Riddle

Alphabet Letter Riddle - 23 December

Which alphabet letter is a question ?

### Logic Problem Puzzles

Logic Problems Puzzles 1 : Donkey Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

A donkey travels the exact same distance daily.
strangely 2 of his legs travels 40 kilometers and the remaining two travels 41 kilometers.
Obviously 2 donkey legs cannot be a 1km ahead of the other 2.

The donkey is perfectly normal. So how come this be true ?

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Logic Problems Puzzles 2 : Classic Logical Interview Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

I have two rectangular wires.
Both of them have property that when i light the fire from one end , it will take 60 minutes to get completely burn.
However they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could i measure 45 minutes ?

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Logic Problems Puzzles 3 : Prison Break Riddle
Difficulty ★★★☆☆        Popularity ★★★★★

Two prisoners 'Lincoln Burrows' and 'Michael Scofield' are locked in a cell.
There is open window approx 30 feet above the ground of the cell.
They are never able to reach there.

Then they plan to escape by a tunnel and they start digging out.
After digging for more than 20 days, Scofield comes with the different plan and they escaped.

what was the plan ?

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Logic Problems Puzzles 4 : Monty Hall Problem Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

The host of a game show, offers the guest a choice of three doors. Behind one is a expensive car, but behind the other two are goats.
After you have chosen one door, he reveals one of the other two doors behind which is a goat (he wouldn't reveal a car).

Now he gives you the chance to switch to the other unrevealed door or stay at your initial choice. You will then get what is behind that door.

You cannot hear the goats from behind the doors, or in any way know which door has the prize.

Should you stay, or switch, or doesn't it matter?

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Logic Problems Puzzles 5 : No Uninvited Guest Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

Queen Elizabeth organized a royal party.

To Avoid uninvited guest royal family set a password.
Wayne (an uninvited person) plan to enter the party. He stand nearby the door.

First guest comes, the security person said 'twelve' and guest replied with six.
Second guest comes , the security person said 'six' and guest replied with 'three'.

Wayne thought is enough and he walked to the entry point. The security person said 'eight' , Wayne replied smilingly 'four'.
He was immediately thrown out of the party.

why ?

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Logic Problems Puzzles 6 : Popular Liar Truth Riddle
Difficulty ★★☆☆☆        Popularity ★★★★★

Suarez is a strange liar.

He lies on six days of the week, but on the seventh day he always tells the truth.

He made the following statements on three successive days:

Day 1: 'I lie on Monday and Tuesday.'
Day 2: 'Today, it's Thursday, Saturday, or Sunday.'
Day 3: 'I lie on Wednesday and Friday.'

On which day does Suarez tell the truth?

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Logic Problems Puzzles 7 : Most Famous Maths Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

I can prove why 1 = 2

* Lets say y = x
* Multiply through by x xy = x2
* Subtract y2 from each side xy - y2 = x2 - y2
* Factor each side y(x-y) = (x+y)(x-y)
* Divide both sides by (x-y) y = x+y
* Divide both sides by y y/y = x/y + y/y
* And so... 1 = x/y + 1
* Since x=y, x/y = 1 1 = 1 + 1
* And so... 1 = 2

How is this possible ?

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Logic Problems Puzzles 8 : Logic Thinking Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

At a restaurant downtown, 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?

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Logic Problems Puzzles 9 : Fun Math Puzzle
Difficulty ★★★☆☆        Popularity ★★★★★

Baseball bat and ball cost \$50. If the bat cost \$49 more than the ball, what is the cost of each
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Logic Problems Puzzles 10 : Logic Interview Question
Difficulty ★★★★☆        Popularity ★★★★★

The first box has two white balls. The second box has two black balls. The third box has a white and a black ball.

Boxes are labeled but all labels are wrong!

You are allowed to open one box, pick one ball at random, see its color and put it back into the box, without seeing the color of the other ball.

How many such operations are necessary to correctly label the boxes?

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### Tricky Problem

Tricky Problem - 21 December

Neha was born in 1855.She just had her 30th birth day today.

how did that happen ?

### Rebus Mind Riddle

Rebus Mind Riddle - 20 December

What does this rebus means ?

U R YY 4 me

### Maths Algebra Puzzle

Maths Algebra Puzzle - 19 December

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

### Logical Puzzle Asked In Interview

Logical Puzzle Asked In Interview - 18 December

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, its less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?

### Maths Aptitude Puzzle

Maths Aptitude Puzzle - 17 December

A octopus has 8 legs. A hippogriff has 6 legs and 2 pairs of wings. A sphinx has 6 legs and one pair of wings. Now we have all 3 kinds and a total of 18 insects in a cage. We have a total of 118 legs and 20 pairs of wings.

How many insects do we have of each kind ?

### Nice Riddle

Nice Riddle - 16 December

How is the moon similar to a dollar ?

### Broken Riddle

Broken Riddle - 15 December

Can you name something which is more useful when broken ?

### What Word Problem

What Word Problem - 14 December

There is a five letter word which has 3 consonants(all are same) and 2 different vowels.
Also something wrong associated with the word.

Can you name it ?

### River Crossing Problem

River Crossing Problem - 13 December

2 ladies and 2 girls need to cross a river in a boat big enough for 1 LADY or 2 girls.

How do they do it?

### Rebus Picture Riddle

Rebus Picture Riddle - 12 December

What does does this rebus picture means ?

### Logic Math Problem

Logic Math Problem - 11 December

In Sahara desert , 3 men found a big 24L Jar is full of water. Since there is shortage of water so they decided to distribute the water among themselves such that they all have equal amounts of it. But they only have a 13L, a 5L and an 11 liter Jar.

How do they do it?

### Logic Problem

Logic Problem - 10 December

There is a bag which have 21 blue balls and 23 red balls. You also have 22 red balls outside the bag.

Randomly remove two balls from the bag.
* If they are of different colors, put the blue one back in the bag.
* If they are the same color, take them out and put a red marble back in the bag.

Repeat this until only one marble remains in the bag.

What is the color of the sole marble left in the bag ?

### Textual Rebus Puzzle

Textual Rebus Puzzle - 8 December

What Does this tex means

important=important

### Guess The Number Puzzle

Guess The Number Puzzle - 7 December

I know a 5 digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.

Guess the number ?

### Tricky Death Punishment Riddle

Tricky Death Punishment Riddle - 6 December

Bill McFarland world's most popular thief was caught stealing.Because of his popularity,The judge give him a strange punishment.He order him to sentenced to death but he can choose his own way to die.

What way of death Bill McFarland must choose ?

### What Is It Puzzle

What Is It Puzzle - 5 December

You Throw The Outside, Cook The Inside
Eat The Outside , Throw The Inside.

What Is It ?

### Rebus Problem Puzzle

Rebus Problem Puzzle - 4 December

MOUNT MOUNT MOUNT MOUNT MOUNT
MOUNT MOUNT MOUNT MOUNT MOUNT

What does this rebus means ?

### Logic Problem Puzzle

Logic Problem Puzzle - 3 December

A donkey travels the exact same distance daily.
strangely 2 of his legs travels 40 kilometers and the remaining two travels 41 kilometers.
Obviously 2 donkey legs cannot be a 1km ahead of the other 2.

The donkey is perfectly normal. So how come this be true ?

### Mind Teaser Puzzle

Mind Teaser Puzzle - 1 December

On a dark night Harish and Priyanka were sitting together. Harish was watching movie while his wife Priyanka was reading mystery book.Suddenly the power went out and Harish decided to go to bed, but strangely Priyanka kept on reading.
There was no artificial light around, Priyanka kept on reading.

How come ?

### Easy Math Riddle

Easy Math Riddle - 30 November

When asked how old he was, Mayank replied, 'In 2 years I will be twice as old as I was five years ago.' How old is he ?

### Maths Equation Puzzle

Maths Equation Puzzle - 29 November

I know a way by which i can make i can get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

### Textual Rebus Riddle

Textual Rebus Riddle - 28 November

What Does This Textual Rebus Means:

Feet Feet
Feet Feet
Feet Feet
Me

### Tough Next Number Sequence

Tough next number sequence - 27 November

Find the next number in the sequence

23 21 24 19 26 15 28 11 30 7 36 ?

Tricky Password Teaser - 26 November

There was some system error in a mailing website because of which passwords of some clients got changed.
Here is a conversation between a client and mailing-website executive person.

Client : My password is altered.
Client : I am not able to logged-in.
Executive : The password is distinct this time and it got eight letters , out of which two are same of your previous password.
Client: thanks , now i am able to logged-in.

Whats the client old and new passwords ?

I am lying and i always lies.Tell me whether i am lying or telling the truth ?

### Solve My Riddle

Solve My Riddle - 24 November

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of the tickets they need to buy ?

### Tricky Algebra Sum Riddle

Tricky Algebra Sum Riddle - 23 November

Take number 1000 and then add 20 to it.
Now add 1000 one more time.
Now add 1000 one more time.
Now add 1000 one more time.

What is the total?

### Cross The Bridge Puzzle

Cross The Bridge Puzzle - 22 November

A guard is positioned at the one side of bridge say 'A'.
* His task is to shoot all those who try to leave from 'A' to other side say 'B'.
* He also need to welcome the person who come from other side 'B' to his side 'A'.

The guard comes out of his post every 1 hour and looks down the bridge for any people trying to leave.
Lisa Simpson a brilliant girl is at side 'A' and wish to go to other side 'B'. She also know's it would take her 1:45 hr to cross the river.

She comes with an super idea and able to cross the river.How did Lisa Simpson cross the river ?

### Arithmetic Operator Riddle

Arithmetic Operator Riddle - 21 November

Can you make numbers as 24 , using numbers 3,3,7 & 7 with any arithmetic operator ?

### Classic Logical Interview Puzzle

Classic Logical Interview Puzzle - 20 November

I have two rectangular wires.
Both of them have property that when i light the fire from one end , it will take 60 minutes to get completely burn.
However they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could i measure 45 minutes ?

### Maths Classic Race Puzzle

Maths Classic Race Puzzle - 19 November

Lavesh, Bolt, and Lewis race each other in a 100 meters race. All of them run at a constant speed throughout the race.

Lavesh beats Bolt by 20 meters.
Bolt beats Lewis by 20 meters.

How many meters does Lavesh beat Lewis by ?

### One Line Funny Riddle

One Line Funny Riddle - 18 November

Why is it very easy to weigh a fish ?

### Eye Test Riddle

Eye Test Riddle - 17 November

Count The number of F's in the paragraph below

FINISHED FILES ARE THE
RESULT OF YEARS OF SCIENTIFIC
STUDY COMBINED WITH THE
EXPERIENCE OF YEARS

### One Liner Riddle

One Liner Riddle - 16 November

What 3 letters change a girl into a woman

### Picture Rebus Riddle

Picture Rebus Riddle - 15 November

What does this rebus riddle means ?

### Statement Problem

Statement Problem - 14 November

If all the below statement are true

1. Gianni was either in Italy or France in 1997.
2. If Gianni did not kill Versace, then Hilton must have killed him.
3. If Versace died of suffocation, then either Gianni killed him or Versace committed suicide.
4. If Gianni was in Italy in 1997, then Gianni did not kill Versace.
5. Versace died of suffocation, but he did not kill himself.

Who killed Versace and where was Gianni in 1997 ?