 It is currently 23 Sep 2020, 18:58 ### 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

#### Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here. # If w,x,y and z are integers such that 1<w<x<y<z and wxyz = 4  Question banks Downloads My Bookmarks Reviews Important topics
Author Message
TAGS: Active Member  Joined: 07 Jan 2018
Posts: 694
Followers: 11

Kudos [?]: 770  , given: 88

If w,x,y and z are integers such that 1<w<x<y<z and wxyz = 4 [#permalink]
1
KUDOS 00:00

Question Stats: 92% (00:51) correct 7% (00:41) wrong based on 13 sessions
If w,x,y and z are integers such that $$1<w<x<y<z$$ and $$w*x*y*z$$ = 462, then z = ?

A. 7
B. 11
C. 14
D. 21
E. 42

sr: Orbit Test Prep
[Reveal] Spoiler: OA Manager Joined: 26 Jan 2018
Posts: 189
GRE 1: Q165 V156 Followers: 1

Kudos [?]: 132  , given: 3

Re: If w,x,y and z are integers such that 1<w<x<y<z and wxyz = 4 [#permalink]
1
KUDOS
462=2*3*7*11

hence highest factor is 11 Target Test Prep Representative Affiliations: Target Test Prep
Joined: 09 May 2016
Posts: 161
Location: United States
Followers: 8

Kudos [?]: 195  , given: 0

Re: If w,x,y and z are integers such that 1<w<x<y<z and wxyz = 4 [#permalink]
1
KUDOS
Expert's post
amorphous wrote:
If w,x,y and z are integers such that $$1<w<x<y<z$$ and $$w*x*y*z$$ = 462, then z = ?

A. 7
B. 11
C. 14
D. 21
E. 42

462 = 2 x 231 = 2 x 11 x 21 = 2 x 3 x 7 x 11; thus, z = 11.

_________________

# Jeffrey Miller

Jeff@TargetTestPrep.com

See why Target Test Prep is the top rated GRE quant course on GRE Prep Club. Read Our Reviews Re: If w,x,y and z are integers such that 1<w<x<y<z and wxyz = 4   [#permalink] 16 Jun 2018, 08:11
Display posts from previous: Sort by

# If w,x,y and z are integers such that 1<w<x<y<z and wxyz = 4  Question banks Downloads My Bookmarks Reviews Important topics  Powered by phpBB © phpBB Group Kindly note that the GRE® test is a registered trademark of the Educational Testing Service®, and this site has neither been reviewed nor endorsed by ETS®.