How many triangles can you find in this given picture?

A wealthy man lives alone in a small cottage. Being partially handicapped he had everything delivered to his cottage. The mailman was delivering a letter one Thursday when he noticed that the front door was ajar. Through the opening he could see the man's body lying in a pool of dried blood. When a police officer arrived he surveyed the scene. On the porch were two bottles of warm milk, Monday's newspaper, a catalog, flyers, and unopened mail. The police officer suspects it was foul play. Who does he suspect and why?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

Solve below popular number sequence
314 159 265 358 979 323 846 ?

What does this rebus riddle means ?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

What does this simple rebus mean?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

You are trapped into a death trap by the famous jigsaw killer. As usual, a screen flashes in front of you and explains you the trap game. There are 100 pearls kept in a bowl in front of you and an empty bowl. Among the 100 pearls, 50 are white and 50 are black. You can divide them as you like into the two bowls. Once you are done, you will pull a lever, which will turn the room pitch black. The bowls will move and shuffle around. In the dark, you have to pick up one pearl from any bowl. Once you do that, the room will flood with lights again. If the peral you have in your hand is white, you will be allowed to live, but if the pearl you picked is black, the room will be filled with poisonous gas and you will die. How will divide the pearls to increase your chances of survival?

When can we add 2 to 11 and get 1 as the correct answer?