What is wrong in the below Picture?

Find out the missing number in the picture attached:

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

Count the number of squares in the picture below.

Akbar summoned Birbal out of anger.
He told him that he will have to face death.
He asked him to make a statement and if the statement is true he will be buried alive and if the statement is false, he will be thrown at lions.
After hearing Birbal’s statement, Akbar could do nothing but smile.
He gave him 5 gold bars and let him go.

What did Birbal say?

What 5-letter word typed in all capital letters can be read the same upside down?