Can you make four (4) nines (9) equal 100?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

Find the 8 in the below-given Image.

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

John can eat 27 chocolates in an hour, Jacob can eat 2 chocolates in 10 minutes, and Jolly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a box of 120 chocolates whilst playing Chess?

Can you identify the hidden rebus in the image below?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

There is a family that live in a round house. The two parents go out for a movie and leave a babysitter to watch their son. They come back and the kid was not there. Some one kidnapped him. The maid said she was cleaning in a corner. The cook said he was making pizza. The babysitter said she was getting a board game. Who kidnapped him.

In the image given, you can find several triangles. Can you count them all?

Count the number of triangles in the below picture?