Last visit was: 22 Apr 2026, 03:21 It is currently 22 Apr 2026, 03:21
Close
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
Your Progress

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.
Close
Request Expert Reply
Confirm Cancel
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 22 Apr 2026
Posts: 109,740
Own Kudos:
Given Kudos: 105,816
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 109,740
Kudos: 810,531
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
yashikaaggarwal
User avatar
Senior Moderator - Masters Forum
Joined: 19 Jan 2020
Last visit: 29 Mar 2026
Posts: 3,089
Own Kudos:
3,158
 [1]
Given Kudos: 1,510
Location: India
GPA: 4
WE:Analyst (Internet and New Media)
Posts: 3,089
Kudos: 3,158
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
ArunSharma12
Joined: 25 Oct 2015
Last visit: 20 Jul 2022
Posts: 512
Own Kudos:
1,036
 [1]
Given Kudos: 74
Location: India
GMAT 1: 650 Q48 V31
GMAT 2: 720 Q49 V38 (Online)
GPA: 4
Products:
GMAT 2: 720 Q49 V38 (Online)
Posts: 512
Kudos: 1,036
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
exc4libur
Joined: 24 Nov 2016
Last visit: 22 Mar 2022
Posts: 1,680
Own Kudos:
1,469
 [1]
Given Kudos: 607
Location: United States
Posts: 1,680
Kudos: 1,469
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Quote:
Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.

A. not only multiply sales by four times but also attract
B. quadruple sales but also attract
C. not only quadruple sales but also an attraction to
D. not only quadruple sales but also attract
E. not only quadruple sales by four times but also attract

notes: quadruple > four times; idiom: not only... but also; parallelism: "quadruple..attract (verbs)"

ans (D)
User avatar
h31337u
Joined: 26 Jul 2014
Last visit: 10 May 2023
Posts: 84
Own Kudos:
93
 [1]
Given Kudos: 32
Posts: 84
Kudos: 93
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.


A. not only multiply sales by four times but also attract

B. quadruple sales but also attract

C. not only quadruple sales but also an attraction to

D. not only quadruple sales but also attract

E. not only quadruple sales by four times but also attract

The answer is D.


This is simply testing whether one knows "not only A but also B" usage.
We are left with A and D.
A is wordy, compared to the choice D.

Hence, D wins.
User avatar
globaldesi
Joined: 28 Jul 2016
Last visit: 23 Feb 2026
Posts: 1,141
Own Kudos:
1,998
 [1]
Given Kudos: 67
Location: India
Concentration: Finance, Human Resources
Schools: ISB '18 (D)
GPA: 3.97
WE:Project Management (Finance: Investment Banking)
Products:
Schools: ISB '18 (D)
Posts: 1,141
Kudos: 1,998
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Correct usage to be:
Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.


A. not only multiply sales by four times but also attract

B. quadruple sales but also attract missing not only

C. not only quadruple sales but also an attraction to X and Y not parallel

D. not only quadruple sales but also attract perfect

E. not only quadruple sales by four times but also attract


idiom usage is not only X but also Y
X and Y should be parallel with each other

In the given multiple by 4 four time is weird

D suits best
User avatar
unraveled
Joined: 07 Mar 2019
Last visit: 10 Apr 2025
Posts: 2,706
Own Kudos:
2,328
 [1]
Given Kudos: 763
Location: India
WE:Sales (Energy)
Posts: 2,706
Kudos: 2,328
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.

A. not only multiply sales by four times but also attract - WRONG. 'four times' what.

B. quadruple sales but also attract - WRONG. Not idiomatic. Not only ... but also.

C. not only quadruple sales but also an attraction to - WRONG. Parallelism issue.

D. not only quadruple sales but also attract - CORRECT.

E. not only quadruple sales by four times but also attract - WRONG. Redundant.

IMO Answer D.
avatar
NutHead
avatar
Current Student
Joined: 26 Aug 2018
Last visit: 18 May 2023
Posts: 35
Own Kudos:
40
 [1]
Given Kudos: 96
Location: India
Concentration: General Management, Technology
GMAT 1: 680 Q49 V33
GMAT 1: 680 Q49 V33
Posts: 35
Kudos: 40
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.


A. not only multiply sales by four times but also attract -> Looks good

B. quadruple sales but also attract -> awkward

C. not only quadruple sales but also an attraction to -> Idiom not parallel : Not only (verb) but also (noun)

D. not only quadruple sales but also attract -> Looks Good

E. not only quadruple sales by four times but also attract -> quadruple sales by four times is redundant; either use quadruple or use four times

Now between A and D:
D is more concise. Remember u have to choose the best option. Ther can be more than one correct answer.

This is my understanding. Awaiting got OA, however.
User avatar
randomavoidplease
Joined: 02 Mar 2020
Last visit: 13 Feb 2021
Posts: 79
Own Kudos:
27
 [1]
Given Kudos: 24
Posts: 79
Kudos: 27
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
The answer is "D".

A is wordy.
B makes the but also attract as if it is a negative thing, like attracting mosquitoes.
C makes it sounds like its an attraction event for investors. (Confused on it though)
E Wordy.
avatar
chaitralirr
Joined: 17 Mar 2019
Last visit: 07 Oct 2021
Posts: 363
Own Kudos:
291
 [1]
Given Kudos: 35
Location: India
Concentration: Healthcare, General Management
Schools:
GPA: 3.75
WE:Pharmaceuticals (Healthcare/Pharmaceuticals)
Schools:
Posts: 363
Kudos: 291
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.

not only X but also Y

A. not only multiply sales by four times but also attract multiply is adverb and attract is adjective hence incorrect

B. quadruple sales but also attract incorrect idiomatically

C. not only quadruple sales but also an attraction to an attraction distorts parallelism

D. not only quadruple sales but also attract. IMO D as both are adjectives

E. not only quadruple sales by four times but also attract quadruple by four times is redundant
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 22 Apr 2026
Posts: 109,740
Own Kudos:
Given Kudos: 105,816
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 109,740
Kudos: 810,531
Kudos
Add Kudos
Bookmarks
Bookmark this Post

OFFICIAL EXPLANATION



Creating a successful marketing campaign can not only multiply sales by four times but also attract potential investors.


A. not only multiply sales by four times but also attract

This answer choice is stylistically flawed. Four times is redundant as the same meaning can be expressed in fewer words. Look for a more concise answer choice.

What helps us identify this question as a Redundancy question as well as identify this mistake is the following Stop Sign: (multiplied) one/two/three/four times



B. quadruple sales but also attract

Although this answer choice replaces the redundant phrase multiply by four times with quadruple, it misuses the structure not only X but also Y, creating a Parallelism error. But also must be preceded by not only.

What helps us identify this question as a Parallelism question as well as identify the mistake is the following Stop Sign: not only... but also...



C. not only quadruple sales but also an attraction to

Although this answer choice corrects the original Redundancy error by changing by four times to quadruple, it is still grammatically incorrect. The same part of speech that follows not only must also follow but also. Here, not only is followed by the verb quadruple. But also, however, is followed by the noun attraction.

What helps us identify this question as a Parallelism question as well as identify the mistake is the following Stop Sign: not only... but also...



D. not only quadruple sales but also attract

The phrase multiply by four times is redundant as the same meaning can be expressed in fewer words. This answer choice uses the more concise quadruple.


E. not only quadruple sales by four times but also attract

Although this answer choice replaces the redundant phrase multiply by four times with quadruple, it is still redundant. Since the verb quadruple means multiply by four times, there is no need to use the words by four times. This creates redundancy.
Moderators:
GMAT Club Verbal Expert
7391 posts
496 posts
358 posts