It belongs to you, but other people use it more than you do. What is it?

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?

What is the below Rebus indicate?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

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

What jumps when it walks and sits when it stands?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10

Replace the question mark with the correct number in below Picture:

Find the value of "?" in the ball picture Riddle below: