What is the word or phrase below?
R | E | A | D

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

What is red and smells like blue paint?

Why is 6 afraid of 7?

Spot the cat in the picture below

It can't be seen, can't be felt, can't be heard, and can't be smelt.
It lies behind stars and under hills, And empty holes it fills.
It comes first and follows after, Ends life, and kills laughter.
What is it?

Why did Navjot Singh Sidhu put the new January calendar in the freezer

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?