Popular Puzzles Questions

*Image* Black stands for black's pieces, the other colour is for white. P stands for pawn. All other notations are standard. Its black's turn to play. Tell me how black can win in 3 moves. This puzzle is pretty nice, in that ...

how can u write 31 only usin 3 five time?? ...

Your friend has two children. You meet one of them and find out that he is a boy. What is the probability that the other child is a girl? P.S. - A child can only be a boy or girl ...

KUTTE KE DO AAGE KUTTE...... KUTTE KE DO PEECHAY KUTTE.... AAGE KUTTE -- PEECHAY KUTTE BOLO KITNE KUTTE...... IN UR REPLIES DONT WRITE MANI KUTTA NOW [4] ...

many of you have done this There are 25 horses and 5 race course. that means you can run atmost 5 horses in one race. What will be the number (minimum) of races required to find the top 3 horses (top means which runs fast) Th ...

5 pirates of different ages have a treasure of 100 gold coins. On their ship, they decide to split the coins using this scheme: The oldest pirate proposes how to share the coins, and all pirates remaining will vote for or aga ...

A belt is fit around the equator. Suppose it was 1 meter extra in length, and it was lifted till it was no longer slack. How high above the Earth's surface would you then be? A diagram is made here: *Image* Assume: Earth is s ...

using three zeroes and any mathematical operator (of three types only) produce 11 ...

S=1-1+1-1+1-1....................... infinity now thus, S=1- (1-1+1-1+1-1....................... infinity) thus S=1-S thus 2S=1 S=1/2 ...

Ok. This one's not related to JEE, or the olympiads or any kind of an exam. Its a question set by an american psychiatrist to test if the taker has a criminal mind. Note that this question has infinite solutions, but what mat ...

this i believe was given by a friend of einstien to him, when he was ill, wounded and bed ridden in a hospital, to indimidate him, instead, einstien, though not completely conscious, solved it orally, much to the friends disa ...

Passengers having seat numbers from 1 to 100 are to be seated in a flight. There are 100 seats only in the plane and the passengers enter the plane according to their seat numbers (passenger having seat number 1 enters 1st an ...

Ques 1) Mr. Intelligent was going for a morning walk and he met Mr. Puzzle. Mr. Puzzle asked " I have three sons and product for their ages is 36 , so tell me their ages ". Mr. Intelligent thought for a moment and asked for o ...

agar ek bande ko anni tankah(salary) 1st ko milti hai aur agar first ko second saturday ki vajah se CHUTTI hai to usko tankaah (SALARY) kab milegi ...

On an island there are 5 pirates {A,B,C,D,E} who are equally greedy and equally logical. They have 1000 coins and they have to distribute it among themselves. First A gives his plan for distribution. If his plan is accepted b ...

How many ways can you put 10 sweets into 3 bags so that each bag contains an odd number of sweets? ...

white to mate in 4 , no more ,no less *Image* ...

A woman, while at the funeral of her own mother, met this guy whom she did not know. She thought this guy was amazing, so much her dream guy she believed him to be just that! She fell in love with him right there, but never a ...

F(x) = 1/ 5 ( ((1+ 5 )/2)x - ((1- 5 )/2)x ) prove that in series S f(1),f(2)............f(n); [f(k)] , [f(k+2)], [f(k+3)] are in A.P. where k and n ε N and k ...

Given two numbers n and k, determine the number of ways one can put k bishops on an n × n chessboard so that no two of them are in attacking positions. many of you must have heard of it try this yourself please ...

Charlie has 7 cards numbered 1, 2, 3, 4, 5, 6 and 7 and randomly deals 3 of them to Alice and 3 to Bob. All three people look at the cards that they hold. Can Alice and Bob communicate with each other, in the presence of Char ...

if today is sunday?what day waz 21st decenber2001???what is the trick to do such ones? ...

Anu's father has 5 daughters, 1. nana 2. nene 3. nini 4. nono 5.? name the 5th one. those who already know plzzzzz dont answer ...

*Image* It is an old question to a) find the number of triangles.. b) Also find the no of parallelograms c) Alos the number of Rhombus.. ...

integrate this definite integral 1 ∫ 1-x4 dx 0 if the answer is not possible can we limit it? can the calculator give the right answer ?? please answer this one . ...

What is the probability of a chord in a circle to be of length less than D/2 where D is the diameter? ...

there is a city..which is full of thieves....john wants to send a ring to mary...but since the city is full of thieves..so he put the ring in a box...and put a lock on it...if he sends this to mary...mary cannot open it since ...

WHEN I ASK MY WIFE HER AGE SHE SAYS IF YOU WANT TO KNOW MY AGE THEN SOLVE THIS PUZZLE IF YOU ARE UNABLE TO SOLVE THIS PUZZLE I WILL PART AWAY WITH YOU PERMANENTLY. (MEANS SHE WILL LEAVE ME PERMANENTLY). I AGREED TO THE PROPOS ...

1) A basket has 6 eggs, there are 6 people who take one egg each , yet the basket has an egg left, how? [poppular puzzle] 2) An old couple were travelling in a bus. in the middle of the journey, they decided to get of the bus ...

Before crowds of people at the arena, the emperor offers the gladiator one last chance to escape death by drawing one of two slips of paper from a bag. The emperor announces that on one piece of paper is written the word ‘d ...