What does the below rebus riddle means?

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

What is the next shape from answers A, B, C, and D figure?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

Who has married many women but was never married?

Replace the question mark with the correct number below.

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

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

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