What does this rebus riddle means ?

I add 5 to 9 and get 2. The answer is correct, so what am I?

Can you name some countries which do not have the alphabet 'A' in them?

Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches

Bay of Bengal is in which state?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Outside a massage parlour, there is a board that reads
"I only massage those who do not massage themselves."

Reading the above statement, does the masseur massage himself?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

What does this below rebus puzzle mean?