How many words can a pen with half refill write?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?

The following question it puts forth you:

25 - 55 + (85 + 65) = ?

Then, you are told that even though you might think it's wrong, the correct answer is actually 5!

Whats your reaction to it? How can this be true?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

If an electric train is travelling south, then which way is the smoke going?

John was so frustrated to be the suspect of being a sleeper terrorist that he shoot himself right between the eyes with a revolver in his toilet. The revolver and the bullets were accurate. Minutes later John walks out of the toilet unharmed.
How can this be possible?

You need to arrange three 7 and mathematical symbols to form number 1?