What do you see in the given picture?

Replace the question mark with the correct number in below Picture:

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

If 21x = 79x, what is the value of x?

I have Rs.50 and I spend it in the way as below.

What is red and smells like blue paint?

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

A pet show was happening in my locality. I went down along with my kids. In that show, I noticed that all except two of the entries were cats. All except two were dogs and all except two were Monkeys.

Can you find out how many of each animals were present in that pet show?

There are a hundred statements.

First person says: At least one of the statements is false.

Second person says: At least two of the statements is false.

Third person says: At least three of the statements are false.

Fourth person says: At least four of the statements are false.

..

..

..

Hundredth person says: At least a hundred of the statements are false.

Analysing it, how many statements do you think are false and how many are true?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?