Identify the hidden meaning behind this picture?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

What does Alexander the Great and Winnie the Pooh have in common?

Who has married many women but was never married?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS

What building has the most stories?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?