What always comes into a house through the keyhole?

A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, it's less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

I have an apple tree , number of apple in this tree get doubles every week.

On 30th week , the tree gets completely filled with apples :-)



Can you tell me , on what week does my tree is half covered with apples ?

Replace the question mark with the correct number below.

Find the missing number in the sequence below:

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

What do you see in the given picture?