Saturday 25 April 2009
One more puzzle!
A person goes to his house from office in car. Car with driver starts from his house at 7p.m. and reaches office and picks him up and drops him at his home. One day, he is done with his work at 5.30p.m. and starts walking to his home instead of waiting for car. He finds the car on his way and goes to his house. He reaches his house 20 minutes eariler than his usual time. At what time, he usually reaches his home?