You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

A woman named Maria was at the funeral of her mother. She met a nice young man that she had never seen before and after the service, they spent a bit of time together. Then she got busy and didn’t get his name or phone number before he left. She tried to find him, but no one knew who he was or how to contact him. A few weeks later, Maria’s older sister dies and the police suspect murder. Who killed the sister?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

Count the number of triangles in the given picture.

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?