Count the number of balls in picture below:

Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

Can you identify the hidden rebus in the image below?

A professor thinks of two consecutive numbers between 1 and 10.
'A' knows the 1st number and 'B' knows the second number

A: I do not know your number.
B: Nor do I know your number.
A: Now I know.

What are the four solutions for this?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

What occurs twice in a week, once in a year but never in a day?

What month of the year has 28 days?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

A person is found murdered in his Chamber. When the crime scene is investigated, the Investigator find out that there is a calendar on which the victim has written a few numbers with his blood. The numbers are 4, 11, 11 and 4.

There are four suspects in the murder, John, Jacob, Anna and Lee. Can you find out who is the murderer?