Find all School-related info fast with the new School-Specific MBA Forum

 It is currently 04 Jul 2015, 00:53

### 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

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# What is the value of (a-b)/(b+c)? 1) a+b=b-c 2) (a/c) = -1 I

Author Message
TAGS:
Intern
Joined: 15 Jul 2005
Posts: 25
Followers: 0

Kudos [?]: 0 [0], given: 0

What is the value of (a-b)/(b+c)? 1) a+b=b-c 2) (a/c) = -1 I [#permalink]  28 Oct 2005, 17:37
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions
What is the value of (a-b)/(b+c)?

1) a+b=b-c

2) (a/c) = -1

I don't understand the approach. Can someone help me and show their work and logic? Thanks.
Manager
Joined: 14 Apr 2003
Posts: 85
Followers: 1

Kudos [?]: 1 [0], given: 0

Re: DS - fractions (no idea the logic here) [#permalink]  28 Oct 2005, 17:57
What is the value of (a-b)/(b+c)?

1) a+b=b-c

2) (a/c) = -1

I don't understand the approach. Can someone help me and show their work and logic? Thanks.

a+b = b-c => a = -c

-c-b/(b+c) = -1 (c+b)/(b+c) = -1.
Re: DS - fractions (no idea the logic here)   [#permalink] 28 Oct 2005, 17:57
Similar topics Replies Last post
Similar
Topics:
what is the value of B if a = b/c^2 ? 1) ac^2 = 50 2) c^2 = 4 12 May 2011, 09:50
DS For real numbers a,b and c, is ab=bc+3 (1)ab=3b (2)b+3=c 2 25 Nov 2009, 02:29
What is the value of b + c? 1) ab + cd + ac + bd = 6 2) a + 2 31 Dec 2006, 23:31
What is the value of X^2 -Y^2? 1. x+y=2x 2. x+y=0 I 4 17 Jul 2006, 20:59
Is the quadrilateral ABCD a parallelogram? 1. AB=BC 2. 5 03 Jun 2006, 08:50
Display posts from previous: Sort by