John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

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

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

Can you divide the below-given shape into four equal and identical pieces?

Replace the question mark with the correct number in below Picture:

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes