I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

What's a single-digit number with no value?

John is found dead in a bare field. Nobody killed John,
John did not commit suicide.

Inspector Jacob found a bag just a few meters away from John which could save his life. What was in the bag?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

What can you see in the middle of March and April that you can never see in any other month?

Which Number is the odd one out?

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

There are forty elephants and they have forty-fore heads. How can this be possible?

What Time Should the last watch show in the below figure?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?