A woman is sitting in her hotel room and hears a knock at the door. She opens the door to see a man whom she’s never met before. He says, “I’m sorry, I have made a mistake, I thought this was my room.” He then goes down the corridor and into the elevator. The woman goes back into her room and calls security. What made the woman so suspicious of the man?

A Japanese ship is sailing in the Indian Ocean. The captain of the ship feels tired and decides to take shower to be rejuvenated. He goes to take the shower after keeping his diamond-studded Rolex watch and gold chain on the table.
When he comes back after 15 minutes, he finds them missing. There are 4 crew members on the ship and he calls them one by one to ask them what they were doing in that duration.

Following are the answers:
1. Crew 'A' who is the cook replies that he was cooking mutton for the crew members.
2. Crew 'B' who is a housekeeper tells that he was sleeping in his room.
3. Crew 'C' who is the engineer says that he was checking on the generator.
4. Crew 'D' who is another housekeeper says that he was correcting the hoisted flag that was put upside down.

It took only a couple of seconds for the captain to find the thief. Can you find the thief too?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

Which wheel of car does not rotate when you turn your car right?

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

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

How many times can you subtract the number 5 from 25?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?