What number comes next in the series?

5 15 5 18 5 24 14 20 _

You are playing a game with your friend Jack. There are digits from 1 to 9. You both will take turn erasing one digit and adding it to your score. The first one to score 15 points will win the game.

Would you want to play first or second?

PS: The sum should be exactly 15.

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 ?

Find the number of squares in the below picture

Count the number of triangles in the picture below:

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Which Burger Is Different in below image?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?