Can you find the dog hidden in a group of pandas?

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 ?

Which number should replace the question mark?

Why is the Hole below a Lock?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

I travel all around the world but always stay in the corner. What am I?

I look at you, you look at me I raise my right, you raise your left. What am I?

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside. The man said, "Oh! I am really sorry, I thought this was my room." He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man. What made her suspicious of that man? He might have been genuinely mistaken.

What Deficiency does the below rebus represent?

VIT_MIN

What breaks yet never falls, and what falls yet never breaks?