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?

There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

what's the probability of getting a king or a queen from a pack of 52 cards?

At a Society election for president, precisely 963 votes were cast.
There is a total of 4 candidates that participate in the election.

The winning candidate exceeds the opponents by 53, 79 and 105 votes.

How many votes do each candidate gets?

Buy me, smell me or deliver me, I do not change.

Who am I?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

When can we add 2 to 11 and get 1 as the correct answer?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

Which word does the below Plexor means ?