A crime was committed at baker street. Ibrahim Dakota who was shot in the stomach was the main suspect. Sherlock questioned the suspect. The conversation started as:
Sherlock: What's your story, Ibrahim?
Ibrahim: I was walking around baker street and suddenly a man from the back shot me. I ran as fast as I could to save my life".
Sherlock: That is enough (and ask the police to arrest him).

Why does Sherlock think he is the murderer?

Why is a river so rich ?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

Replace the question mark with the correct number below.

Wednesday, Steve and Pam go to a restaurant to eat lunch. After eating lunch, they pay the bill. But Steve and Pam do not pay the bill. So…who does?

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 see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

Can you make four (4) nines (9) equal 100?

Replace the question mark in the picture below.