The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

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

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

Before Mount Everest was discovered, what was the highest mountain in the world?

Move three sticks of the spiral below to form a square.

Can you count the number of squares in the figure below?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

You need to move three matchsticks to form three squares. Can you do it?

What does this mathematical rebus means ?

Which of the below owl is odd one out?