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

Different lights make me strange by changing me into different sizes. What am I?

Write the next letter in this sequence.
O, T, T, F, F, S, S, E, __
**Hint: It is a Number Series Puzzle

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

Solve the equation in the image by looking at the pattern closely.

Why is Saturday stronger than Monday?

Can you count the number of quadrilaterals in the picture below?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

There is a straight highway. Four different villages lie on that highway. The distance between them is different. The third village is 60km away from the first village; the fourth is 40 km away from the second; the third is 10 km near to the fourth that it is to the second.

Can you calculate the distance between the fourth and the first village ?

What does the below mathematical rebus mean?