GMAT prep PS question
This topic has expert replies
-
- Master | Next Rank: 500 Posts
- Posts: 151
- Joined: Fri Jun 13, 2008 7:31 am
- Thanked: 1 times
-
- Master | Next Rank: 500 Posts
- Posts: 158
- Joined: Tue Sep 30, 2008 8:47 am
- Thanked: 23 times
- Followed by:1 members
- GMAT Score:660
60 min --- 100 bolts
1min it can make 100/60 ---A
Similarly 60 min --- 150
1min it can make 150/60 --- B
A+B in 1 min = 250/60=25/6
X min = 300
X= 300 * 6/25= 72
Ans B.) = 72
-Deepak
1min it can make 100/60 ---A
Similarly 60 min --- 150
1min it can make 150/60 --- B
A+B in 1 min = 250/60=25/6
X min = 300
X= 300 * 6/25= 72
Ans B.) = 72
-Deepak