John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

Where do fish keep their money?

Who has married many women but was never married?

What number when divided in half becomes zero?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?