What two things can you never eat for breakfast?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

Can you count the number of matches in the picture below ?

There are three boxes of different sizes with three cupcakes inside each of the boxes in Christina's kitchen. At night her daughter wakes up and goes to the kitchen. She opens a box and eats all three cakes.

But in the morning Christina finds out that each box still had three cupcakes. How?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Find the number of squares in the below-given picture.

How can you take 2 from 5 and leave 4?

Below rebus represent famous DiCaprio movie. Can you name it?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?