If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

How can you make a TV, a bed, a dog, and a car liquid?

Can you count the number of squares in the given picture?

What has one eye, but can’t see?

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

Which tank will fill first?