What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?

Which part of London exists in France as well ?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

If eleven plus two equals one, what does nine plus five equal?

A dead body is found outside a multi-story multinational company. The case is reported and a homicide detective is called on the crime scene.

He looks at the body and then towards the building. From the position of the body, it is evident that the victim committed suicide. He goes to the first floor of the building and then walks in the direction of the dead body, opens the window and toss a coin in the air.

He goes to second floor and again repeats the process. He keeps doing this till he is done on all the floors. Then he returns back to the floor and tells his team that it is a murder.

How in heaven did he deduce that?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

Be active and find the killer in the picture Riddle below.

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?