A man takes
5
5 hours
45
45 min in walking to a certain place and riding back. He would have gained
2
2 hours by riding both ways. The time he would take to walk both ways is	Select the correct option.
A) 7 hr 45 mins B) 12hr C) 4hr D) 8 hr 2 min E) 45 hr
Explanation:   Given that time taken for riding both ways will be 2 hours lesser than the time needed for waking one way and riding back.   Therefore,   time needed for riding one way = time needed for waking one way - 2 hours   Given that time taken in walking one way and riding back = 5 hours 45 mins   Hence, the time he would take to walk both ways   =5 hours 45 min + 2 hours=7 hours 45 mins   7 hr 45 minsnswer 7 hr 45 mins
<result>A</result>
A man takes
5
5 hours
45
45 min in walking to a certain place and riding back. He would have gained
2
2 hours by riding both ways. The time he would take to walk both ways is