You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

What kind of band never plays music?

Astrology starts with the alphabet A, Biology starts with B, Psychology with P and Limnology with L.

Can you find an "ology" that begins with a P?

A quarter is one-fourth of a dollar but Mr. John has changed the equation as below :

DOLLAR * 4 = QUARTER

Can you replace each letter with a digit to make the above solution correct?

What does below rebus means ?

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

Why is the Hole below a Lock?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

What is the next number in this matchsticks series riddle?