A man goes to work daily. Everyday his wife picks him from railway station at 6 o'clock. One day, he left office early and reached the station at 5 o'clock. So, he started walking home. On the way, he met his wife, and they returned together in the car. They reached home ten minutes earlier than usual time. How much time did the man walk? Choose the correct choice from the following.
A) 50 minutes.  B) 55 minutes.  C) 54 minutes.  D) 52 minutes.  E) 45 minutes.
the man leaves office 1 hr means 60 minute early..wife and man save 10 minutes..so if wife does not meat his husband then she has to go   (10/2)= 
<gadget id="calculator">  (10/2)</gadget>
<output>5</output>
5 minutes more..so husband walk for (60-5)= 
<gadget id="calculator"> (60-5)</gadget>
<output>55</output>
55 minutes.   ANSWER:55 minutes.
<result>B</result>
A man goes to work daily. Everyday his wife picks him from railway station at 6 o'clock. One day, he left office early and reached the station at 5 o'clock. So, he started walking home. On the way, he met his wife, and they returned together in the car. They reached home ten minutes earlier than usual time. How much time did the man walk?