GMAT Question of the Day - Daily to your Mailbox; hard ones only

 It is currently 20 Mar 2019, 23:02

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# A can contains a mixture of two liquids A and B in the ratio 7: 5. Whe

 new topic post reply Question banks Downloads My Bookmarks Reviews Important topics
Author Message
Intern
Joined: 03 Nov 2018
Posts: 23
Location: India
Schools: LBS '21
GMAT 1: 580 Q44 V28
GMAT 2: 580 Q44 V28
GPA: 3.44
A can contains a mixture of two liquids A and B in the ratio 7: 5. Whe  [#permalink]

### Show Tags

02 Mar 2019, 02:35
1
00:00

Difficulty:

45% (medium)

Question Stats:

67% (02:22) correct 33% (01:39) wrong based on 6 sessions

### HideShow timer Statistics

A can contains a mixture of two liquids A and B in the ratio 7: 5. When 9 litres of mixtures are drawn off and the can is filled with B, the ratio of A and B becomes 7: 9. How many litres of liquid A was contained by the can initially?
A.10
B. 20
C. 21
D. 25
E. 45
Math Expert
Joined: 02 Sep 2009
Posts: 53740
Re: A can contains a mixture of two liquids A and B in the ratio 7: 5. Whe  [#permalink]

### Show Tags

02 Mar 2019, 03:07
dharam44 wrote:
A can contains a mixture of two liquids A and B in the ratio 7: 5. When 9 litres of mixtures are drawn off and the can is filled with B, the ratio of A and B becomes 7: 9. How many litres of liquid A was contained by the can initially?
A.10
B. 20
C. 21
D. 25
E. 45

Discussed here: https://gmatclub.com/forum/a-can-contai ... 14582.html
_________________
Re: A can contains a mixture of two liquids A and B in the ratio 7: 5. Whe   [#permalink] 02 Mar 2019, 03:07
Display posts from previous: Sort by

# A can contains a mixture of two liquids A and B in the ratio 7: 5. Whe

 new topic post reply Question banks Downloads My Bookmarks Reviews Important topics

 Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.