Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

There is something which you can be arrested for attempting but not for successfully completing.

What number when divided in half becomes zero?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

Count the number of triangles in the given picture.

You have an empty wine bottle with a cork that has been secured at the top in a normal way. There is a metal ring inside the bottle that is suspended by a string.

How can you make the metal ring drop to the bottom if you are not allowed to touch anything - not the bottle, not the cork, not the thread and not the ring?

Who is that with a neck and no head, two arms and no hands? What is it?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?