In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?
Which is faster, Heat or Cold ? Explain.
What occurs twice in a week, once in a year but never in a day?
Aman has 1.15 rupees in his pocket. There are a total of 6 coins in his pocket. When his friend asked him for a change, he could not give change for a rupee and five paisa. Can you tell which coins he has?
How many times can you subtract the number two from the number fifty?
There are six people in a family namely M, N, O, P, Q and R. R and O are brother and sister. N is the brother of Q's husband. P is the father of M and grandfather of R. How many male members are in the family?
Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins. What is the probability that X will win ?
Solve below rebus puzzle?
Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?
John asked Jack, "The time right now is 7 pm. Can you tell me what will be the time 23, 999, 995 hours later ?" While Bella does not know the answer, do you ?
Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time. However, they still manage to cross the river. How is it possible?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.