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Mind Teasers : Number Equation Brain Teaser

Difficulty Popularity

Solve for the letters:

       ONE
       ONE
       ONE
  THREE
  THREE
ELEVEN
-----------
TWENTY

PS: All the letters have a distinct value and O, T and E are not zero.

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Mind Teasers : Pirates Probability Brain Teaser

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You are stuck with the pirates who might even kill you on board. They give you a chance to survive. There are hundred black rocks and hundred red rocks. There are two empty sacks which are labelled as heads and tails respectively. You have to divide the rocks in two bags as per your wish. Then a fair coin will be flipped. If its heads, you will have to pick a rock on random from the sack labelled heads and if its tails, you will pick up from the tails sack. If you pick up a black rock, you will be freed and if you pick up a red rock, you will be killed.

How will you distribute the rocks so that your chances of survival are the best?

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Mind Teasers : Hidden Bird In Snow Picture Riddle

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Can you find the hidden bird in the picture (winter time) below?

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Mind Teasers : Guard Door Riddle

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You are in a strange place which is guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there.
What should you ask?

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Mind Teasers : Maths Magic - Square Root 12345678987654321 Brain Teaseer

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We all know that square root of number 121 is 11.
But do you know what si the square root of the number "12345678987654321" ?

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Mind Teasers : Famous Priest Well Puzzle

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An old priest fell on a bottom of the well of a church.
The well is 20 inches deep.

At day time, the old priest climbs 5-inches but when at dark he slip back 4 inches.
In how many days priest will come out of the well ?

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Mind Teasers : Solve Magic Square Riddle

Difficulty Popularity

You have to place all the digits from 1 to 9 without repeating any number in a tic tac toe board. The condition is that the numbers should add up to 15 whether you add the numbers in each row, column or diagonally.

Can you do it?

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Mind Teasers : Classic Lateral Thinking Problem

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There are two glasses in front of you. One of the glasses is full of coke and the other glass is full of lemonade. You take a spoonful of coke and mix it into the glass of lemonade. Now the lemonade glass has a mixture of coke and lemonade. You take a spoonful of that mixture and mix it inside the coke glass.

Now what do you think? - The glass with coke has more quantity of lemonade or the glass with lemonade have more quantity of coke mixed with it?

By Admin
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Mind Teasers : What Is It six letter word. Riddle

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It's a six letter word.
The first four letter is me.
The second and last letter are the same.
The fourth second and last letter are payment.

What Is It ?

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Mind Teasers : No Death Penalty For Kill Riddle

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Ramsay was killed by Sansa in front of everyone but the judge was not sure how to punish Sansa. Why is the judge confused?

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Mind Teasers : Logic Coins Puzzle

Difficulty Popularity

Assuming i have an infinite supply of coins.

What is the fewest number of coins would be required in order to make sure each and every coin touched exactly three other coins.

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