It is currently 23 Sep 2020, 00:28

### 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

# Appleton’s population is 400 greater than Berryville’s popul

Author Message
TAGS:
Active Member
Joined: 07 Jan 2018
Posts: 694
Followers: 11

Kudos [?]: 769 [1] , given: 88

Appleton’s population is 400 greater than Berryville’s popul [#permalink]  26 Jun 2018, 21:15
1
KUDOS
00:00

Question Stats:

91% (01:29) correct 8% (02:25) wrong based on 12 sessions
Appleton’s population is 400 greater than Berryville’s population. If Berryville’s population were reduced by 900 people, then Appleton’s population would be 3 times as large as Berryville’s population. What is Berryville’s current population?

A 1550
B 1650
C 1750
D 1850
E 1950
[Reveal] Spoiler: OA
VP
Joined: 20 Apr 2016
Posts: 1302
WE: Engineering (Energy and Utilities)
Followers: 22

Kudos [?]: 1310 [1] , given: 251

Re: Appleton’s population is 400 greater than Berryville’s popul [#permalink]  26 Jun 2018, 23:44
1
KUDOS
amorphous wrote:
Appleton’s population is 400 greater than Berryville’s population. If Berryville’s population were reduced by 900 people, then Appleton’s population would be 3 times as large as Berryville’s population. What is Berryville’s current population?

A 1550
B 1650
C 1750
D 1850
E 1950

Here Let;
Appleton’s population =A

Berryville’s population = B

From the statemnent we can write as: A = 400 + B

and A = 3 * (B - 900) (SInce population of Berryville’s is reduced by 900)

or we can write as : 400 + B = 3 * (B - 900) (Since A = 400 + B )

Solving we get B= $$\frac{3100}{2}$$ = 1550 which is Berryville’s population
_________________

If you found this post useful, please let me know by pressing the Kudos Button

Rules for Posting

Got 20 Kudos? You can get Free GRE Prep Club Tests

GRE Prep Club Members of the Month:TOP 10 members of the month with highest kudos receive access to 3 months GRE Prep Club tests

Re: Appleton’s population is 400 greater than Berryville’s popul   [#permalink] 26 Jun 2018, 23:44
Display posts from previous: Sort by