What does does this rebus picture means ?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Find the value of "?" in the ball picture Riddle below:

Detective Rockford was jogging near the beach at 4:30 am.
He hears a sound near the shack "No Michael, Please Do not shoot me".
Next instance he heard the sound of gunfire. Rockford rushes to the shack where he finds women lying dead and a gun in close proximity of three "Doctore Lawyer and a Teacher".

Rockford immediately knew that the Lawyer has committed the crime. How?

Can you count the number of blocks in the picture below?

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside. The man said, "Oh! I am really sorry, I thought this was my room." He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man. What made her suspicious of that man? He might have been genuinely mistaken.