The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
You need to move three matchsticks to form three squares. Can you do it?
It comprises roots which nobody sees, Much taller than those trees, Up and up it goes, Still it never grows?
Why 1729 is a magic number? Answer Logically.
You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?
What always comes into a house through the keyhole?
81 x 9 = 801. What must you do to make the this equation true?
At a Society election for president, precisely 963 votes were cast. There is a total of 4 candidates that participate in the election. The winning candidate exceeds the opponents by 53, 79 and 105 votes. How many votes do each candidate gets?
John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?
How much will a 38° angle measure when looked at under a microscope that magnifies ten times?
A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it. How can he do that?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.
