I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

What has one letter and starts with an E?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Find the mistake in the below maths equations

A = 2
A(A-1) = 2(A-1)
A2-A = 2A-2
A2-2A = A-2
A(A-2) = A-2
A = 1

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

How many times do a clock's hands overlap in a day ?

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?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?

You need to remove two matchsticks to make the below equation true. Can you do it ?