Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

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

What does Alexander the Great and Winnie the Pooh have in common?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?

In Greek mythology, the Sphinx sat outside of Thebes and asked this riddle of all travellers who passed by. If the traveller failed to solve the riddle, then the Sphinx killed him/her. And if the traveller answered the riddle correctly, then the Sphinx would destroy herself. The riddle:

What goes on four legs in the morning, on two legs at noon, and on three legs in the evening?

Oedipus solved the riddle, and the Sphinx destroyed herself.

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

I have 50 feet long of cloth, I need to create 50 handkerchiefs each size of 1 foot. I take one minute to cut a 1-foot handkerchief. So how long will it take to cut 50 handkerchiefs?

Why did Navjot Singh Sidhu put the new January calendar in the freezer

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

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?