I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

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?

Who always enjoys poor health?

A quarter is one-fourth of a dollar but Mr. John has changed the equation as below :

DOLLAR * 4 = QUARTER

Can you replace each letter with a digit to make the above solution correct?

What Time Should the last watch show in the below figure?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

I am sure no one can have two things for dinner. what are they?

Take away the whole and some still remain. What is it?

What came first, the chicken or the egg?