Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

There are forty elephants and they have forty-fore heads. How can this be possible?

Move four matchsticks to the below square to form three squares?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

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?

What does this Rebus Picture mean?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

Can you make four (4) nines (9) equal 100?