A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

Can you divide the below-given shape into four equal and identical pieces?

Can you find the dog hidden in a group of pandas?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

What is next number in the pattern below:

131 517 192 123 ?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

John drives to his office at 20km/hr. After reaching the office, he realizes that today is a holiday. He went back at an average speed of 30km/hr. Discounting the time spent in the stoppage what was the average speed of his journey?

You find yourself in a strange place 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?

What does Alexander the Great and Winnie the Pooh have in common?