You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

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?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

Can you solve below mathematical equation?

2^1234 - 2^1233

Who are the happiest people in IPL match?

A blonde put eyeliner on her head. Why?

I can write cow in 13 letters.

Can You?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.