A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

What is wrong in the below Picture?

There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?

A man is lying dead in a field where no one is around. His head is split open and his legs are disfigured. Near to him, there is an unopened package. No living organism can be found anywhere at the crime scene.

How did he die?

A man is found dead with a knife in his back When the investigation is done. A chair lays beside him and the forensic team finds moisture around the body.

If he committed suicide, how did he do it?

What does the below image rebus riddle means ?

What is the word or phrase?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

What two things can you never eat for breakfast?

Why did the Girl throw the butter out of the window?