It belongs to you, but other people use it more than you do. What is it?

What is the last thing you take off before bed?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

I inserted a coin in a bottle and closed its mouth with the help of a cork. Now, I was able to take the coin out from the bottle without taking out the cork or breaking the bottle. Can you tell me how I did it?

Which tank will fill first?

Can you make four (4) nines (9) equal 100?

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

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.