Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Find the missing letter in the last circle logically in the given below picture.

What number do you get when you multiply all of the numbers on a telephone's number pad?

Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

There were five men at church, and it started raining while they were outside. The four that ran still got wet, but the one that was still stayed completely dry. Why did he stay dry?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

You are given 16 witch hats. The hats are divided in four different colours – red, blue, green and yellow. Every colour has been assigned to four hats. Now each of the hat will be glued with a label of an arithmetic sign – ‘+’, ‘-‘, ‘x’ or ‘/’. But you can label one sign only once on one colour. In such an arrangement, the hats can be uniquely defined by its colour and symbol.

Can you arrange all the 16 hats in a 4x4 grid in a fashion that no two rows and columns have a repetition of colour or sign?
We have arranged four hats in the below picture to assist you.

I am lying and I always lie. Tell me whether I am lying or telling the truth.

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?