• Views : 60k+
  • Sol Viewed : 20k+

Mind Teasers : Mathematical Rebus Riddle

Difficulty Popularity

what does below mathematical rebus riddle means ?

Discussion
Suggestions
  • Views : 70k+
  • Sol Viewed : 20k+

Mind Teasers : Most Popular Monty Hall Brain Teaser

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 ?

  • Views : 90k+
  • Sol Viewed : 30k+

Mind Teasers : Popular Interview Problem

Difficulty Popularity

I have two rectangular bars.

They have property such that when you light the fire from one end , it will take exactly 60 seconds to get completely burn.
However they do not burn at consistent speed (i.e it might be possible that 40 percent burn in 55 seconds and next 60 percent can burn in 10 seconds).

Problem is : How do you measure 45 seconds ?

By Admin
  • Views : 70k+
  • Sol Viewed : 20k+

Mind Teasers : Classic Card Brain Teaser

Difficulty Popularity

A pack of cards has 52 cards. You are blindfolded. Out of 52, 42 cards are facing down while 10 are facing up. You have been asked to divide this pack of cards into two decks - so that each deck contains an equal number of face up cards. Remember, you are blindfolded.

How will you do it?

By Admin
  • Views : 80k+
  • Sol Viewed : 20k+

Mind Teasers : New Answer Riddle

Difficulty Popularity

There is a puzzle which can be asked all day with a different correct answer each time. What is the puzzle ?

  • Views : 70k+
  • Sol Viewed : 20k+

Mind Teasers : Unsolvable Problem

Difficulty Popularity

In a contest, four fruits (an apple, a banana, an orange, and a pear) have been placed in four closed boxes (one fruit per box). People may guess which fruit is in which box. 123 people participate in the contest. When the boxes are opened, it turns out that 43 people have guessed none of the fruits correctly, 39 people have guessed one fruit correctly, and 31 people have guessed two fruits correctly.
How many people have guessed three fruits correctly, and how many people have guessed four fruits correctly

By Admin
  • Views : 40k+
  • Sol Viewed : 10k+

Mind Teasers : Nine Coins Picture Puzzle

Difficulty Popularity

Nine coins are arranged in a triangle as shown in the picture below. You need to slide two triangles to form a square. Can you do it?


  • Views : 40k+
  • Sol Viewed : 10k+

Mind Teasers : Draw Direction Problem

Difficulty Popularity

B is to the North-East of D; A is to the North-East of C; C is to the West of D; E is to the South-West of D and to the South of C; and A is to the north of D and in line with B.

Can you find out in which direction of E is B located?

By Admin
  • Views : 80k+
  • Sol Viewed : 20k+

Mind Teasers : Bridge Breaks Brain Teaser

Difficulty Popularity

There is a 30km long bridge. The bridge can only support up to a weight of 2000 kg. A car that weighs 2000 kg needs to cross that bridge. When the car has reached midway of the bridge, a bird comes and sits on top of the car. The bird weighs 300 grams.

Now, does the bridge breaks down at this point of time or not?

  • Views : 40k+
  • Sol Viewed : 10k+

Mind Teasers : Quick Fire Riddle

Difficulty Popularity

There is uniqueness between these five names
Nell Edna swati itaws and Ellen.

what uniqueness am i talking about ?

  • Views : 70k+
  • Sol Viewed : 20k+

Mind Teasers : Three Errors In Sentence Problem

Difficulty Popularity

Can you fynd three errors in that puzzle?

Submit your Email Address to get latest post directly to your inbox.

Latest Puzzles

21 February
Riddle 1 - 1 !=3

Can you move four matchsticks to make th...

20 February
Name Number Algebric Puzzle

Here is a list of names with numbers ass...

19 February
Mitch And Irene Riddle

Mitch and Irene killed thousands of peop...

18 February
The Birthday Mystery Riddle

James celebrated his 23rd Birthday on 20...

17 February
Boxing Match Charity Puzzle

Manny pacquiao and Mike Tyson goes for c...

16 February
Missing $1 Riddle

This is a classic riddle.
I spen...

15 February
What It Is Riddle

The more its goes, less rest can see. Wh...

Puzzles Tags :

Illusions Tags :