what does the below rebus means?

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

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?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

You have a basket containing ten apples. You have ten friends, who each desire an apple. You give each of your friends one apple.
Now all your friends have one apple each, yet there is an apple remaining in the basket.
How?

What word begins and ends with an E, but has only one letter?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135