what does this picture(rebus) riddle means ?

Find the missing letter in the last circle logically in the given below picture.

Why are televisions attracted to people?

John asked Jack, "The time right now is 7 pm. Can you tell me what will be the time 23, 999, 995 hours later ?"

While Bella does not know the answer, do you ?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

How can a man go eight days without sleep?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

There was a strange boy who was born before his father. How can this be possible?