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?

Can you count the number of squares in the given picture?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?

I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it.

Guess the number?

Can you find out which options fits best with the missing column?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

What does this rebus riddle mean?

Forwards I am heavy, backward I am not. What am I?

I throw two dice simultaneously.

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

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