Last visit was: 19 Nov 2025, 06:52 It is currently 19 Nov 2025, 06:52
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: 19 Nov 2025
Posts: 105,389
Own Kudos:
Given Kudos: 99,977
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 105,389
Kudos: 778,231
 [455]
22
Kudos
Add Kudos
432
Bookmarks
Bookmark this Post
Most Helpful Reply
User avatar
EMPOWERgmatVerbal
User avatar
EMPOWERgmat Instructor
Joined: 23 Feb 2015
Last visit: 17 Feb 2025
Posts: 1,694
Own Kudos:
Given Kudos: 766
Expert
Expert reply
Posts: 1,694
Kudos: 15,175
 [192]
106
Kudos
Add Kudos
86
Bookmarks
Bookmark this Post
User avatar
daagh
User avatar
Major Poster
Joined: 19 Feb 2007
Last visit: 16 Oct 2020
Posts: 5,264
Own Kudos:
42,418
 [59]
Given Kudos: 422
Status: enjoying
Location: India
WE:Education (Education)
Expert
Expert reply
Posts: 5,264
Kudos: 42,418
 [59]
28
Kudos
Add Kudos
31
Bookmarks
Bookmark this Post
User avatar
EMPOWERgmatVerbal
User avatar
EMPOWERgmat Instructor
Joined: 23 Feb 2015
Last visit: 17 Feb 2025
Posts: 1,694
Own Kudos:
15,175
 [39]
Given Kudos: 766
Expert
Expert reply
Posts: 1,694
Kudos: 15,175
 [39]
13
Kudos
Add Kudos
26
Bookmarks
Bookmark this Post
nlx23
EMPOWERgmatVerbal : you mentioned that as much as can be used for percentages and non countables. the current question also has usage of percentage but it got considered as to be used for hours and hence countable. So How do we decide in these percent sentences where to use much and where to use many.

Hello nlx23!

Thank you for your question! I know this can be a tricky one, especially when percentages get involved! Here is another way to determine if you need "as much as" or "as many as" when you see a percentage:

If the percentage is the only thing you see = as much as

The students raised their SAT scores by as much as 15 percent.
(There is nothing countable attached to the percentage. Percentages by themselves are not countable nouns.)

If the percentage is followed up by "more/less/fewer" and a countable noun = as many as

The marketing team's new social media campaign brought in as many as 20 percent more new users this quarter.
(The term "users" is countable, so we need to use "as many as." The percentage is just there to tell you how many more users they got. It works the same as saying that they brought in "as many as 20 new users.")

I hope this helps!
General Discussion
User avatar
anothermillenial
Joined: 21 Jul 2018
Last visit: 14 Aug 2020
Posts: 151
Own Kudos:
455
 [4]
Given Kudos: 80
Location: United States
Concentration: General Management, Social Entrepreneurship
Posts: 151
Kudos: 455
 [4]
3
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
Bunuel
Regulators are likely to end what are, in effect, long-standing exemptions permitting pilots of small turboprop aircraft at small carriers to fly as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that some carriers could be forced to hire additional pilots.

A. as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that
B. as many as 20 percent more hours per month as pilots at larger airlines, and
C. more hours per month, as much as 20 percent, than pilots at larger airlines; consequently
D. as much as 20 percent more hours per month as larger airlines’ pilots, so
E. as many as 20 percent more hours per month than pilots at larger airlines do, and consequently


SC12841.01
OG2020 NEW QUESTION

Regulators are likely to end what are, in effect, long-standing exemptions permitting pilots of small turboprop aircraft at small carriers to fly as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that some carriers could be forced to hire additional pilots.

Quote:
(A) as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that
Should be "many", since hours can be counted. The latter part of the sentence just sounds awkward, especially with the "with the consequence...." concept.

Quote:
(B) as many as 20 percent more hours per month as pilots at larger airlines, and
"Many" works here but it should be "more hours.....THAN." A

Quote:
(C) more hours per month, as much as 20 percent, than pilots at larger airlines; consequently
Again, should be "many".

Quote:
(D) [color=#f26d7d]as much as 20 percent more hours per month as larger airlines' pilots, so[/color]
Avoid using plural possessives.

Quote:
(E) as many as 20 percent more hours per month than pilots at larger airlines do, and consequently
User avatar
VeritasPrepBrian
User avatar
Veritas Prep Representative
Joined: 26 Jul 2010
Last visit: 02 Mar 2022
Posts: 416
Own Kudos:
3,219
 [19]
Given Kudos: 63
Expert
Expert reply
Posts: 416
Kudos: 3,219
 [19]
14
Kudos
Add Kudos
5
Bookmarks
Bookmark this Post
An interesting thing going on in this problem is that two different comparison structures are being used:

1) "as much/many as" (in "as many as 20% more")

2) "more than" ("twenty percent more hours than other pilots")

This can make it difficult to notice, but in choices (B) and (D) if you're looking for fatal, 100% wrong flaws, you can note that the "more hours than" comparison isn't completed with a "than," so those are completely wrong on that basis.

Then also you're dealing with a singular/plural issue with "much" vs. "many." Because the noun being modified is "hours," a plural noun, you should use "many" (e.g. "I studied for many hours") and not "much" (I studied for much hours??). Since (A), (C), and (D) all make that error, you can see that you're left with only (E) as the correct answer.
User avatar
Skywalker18
User avatar
Retired Moderator
Joined: 08 Dec 2013
Last visit: 15 Nov 2023
Posts: 2,039
Own Kudos:
9,961
 [1]
Given Kudos: 171
Status:Greatness begins beyond your comfort zone
Location: India
Concentration: General Management, Strategy
GPA: 3.2
WE:Information Technology (Consulting)
Products:
Posts: 2,039
Kudos: 9,961
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Regulators are likely to end what are, in effect, long-standing exemptions permitting pilots of small turboprop aircraft at small carriers to fly as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that some carriers could be forced to hire additional pilots.

A. as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that - usage of as much as is incorrect as 'hours' is countable
B. as many as 20 percent more hours per month as pilots at larger airlines, and - 'more than' is correct comparison marker
C. more hours per month, as much as 20 percent, than pilots at larger airlines; consequently - usage of as much as is incorrect as 'hours' is countable
D. as much as 20 percent more hours per month as larger airlines’ pilots, so - usage of as much as is incorrect as 'hours' is countable, 'more than' is correct comparison marker
E. as many as 20 percent more hours per month than pilots at larger airlines do, and consequently - Correct

Answer E
User avatar
nlx23
Joined: 18 Nov 2018
Last visit: 04 Feb 2020
Posts: 26
Own Kudos:
12
 [1]
Given Kudos: 195
Products:
Posts: 26
Kudos: 12
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
EMPOWERgmatVerbal : you mentioned that as much as can be used for percentages and non countables. the current question also has usage of percentage but it got considered as to be used for hours and hence countable. So How do we decide in these percent sentences where to use much and where to use many.
avatar
Rony26
Joined: 20 Oct 2018
Last visit: 14 Jun 2022
Posts: 20
Own Kudos:
Given Kudos: 15
Posts: 20
Kudos: 5
Kudos
Add Kudos
Bookmarks
Bookmark this Post
EMPOWERgmatVerbal

Let's start with #1 on our list: as much as vs. as many as. This is a common grammar issue people often get mixed up, so here is a quick lesson on when to use "as much as" versus "as many as":

as much as = non-countable nouns & percentages
That pair of shoes costs as much as my last month's rent!
The failure rate for this class can be as much as 25 percent.


as many as = countable nouns
There will be as many as 250 people at our graduation party.
My coworkers work as many as 15 percent more hours than I do each week.


So let's take a closer look at our options and eliminate the ones that don't use the correct idiom:

A. as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that
B. as many as 20 percent more hours per month as pilots at larger airlines, and
C. more hours per month, as much as 20 percent, than pilots at larger airlines; consequently
D. as much as 20 percent more hours per month as larger airlines’ pilots, so
E. as many as 20 percent more hours per month than pilots at larger airlines do, and consequently


EMPOWERgmatVerbal

I see that you've prefaced by saying that we use "as much as" for percentages. Why not here then?

I understand the countable v/s non-countable distinction but here, I thought that we couldn't really count 20% more hours. 20% of what?
User avatar
EMPOWERgmatVerbal
User avatar
EMPOWERgmat Instructor
Joined: 23 Feb 2015
Last visit: 17 Feb 2025
Posts: 1,694
Own Kudos:
15,175
 [8]
Given Kudos: 766
Expert
Expert reply
Posts: 1,694
Kudos: 15,175
 [8]
6
Kudos
Add Kudos
2
Bookmarks
Bookmark this Post
Rony26
EMPOWERgmatVerbal

Let's start with #1 on our list: as much as vs. as many as. This is a common grammar issue people often get mixed up, so here is a quick lesson on when to use "as much as" versus "as many as":

as much as = non-countable nouns & percentages
That pair of shoes costs as much as my last month's rent!
The failure rate for this class can be as much as 25 percent.


as many as = countable nouns
There will be as many as 250 people at our graduation party.
My coworkers work as many as 15 percent more hours than I do each week.


So let's take a closer look at our options and eliminate the ones that don't use the correct idiom:

A. as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that
B. as many as 20 percent more hours per month as pilots at larger airlines, and
C. more hours per month, as much as 20 percent, than pilots at larger airlines; consequently
D. as much as 20 percent more hours per month as larger airlines’ pilots, so
E. as many as 20 percent more hours per month than pilots at larger airlines do, and consequently


EMPOWERgmatVerbal

I see that you've prefaced by saying that we use "as much as" for percentages. Why not here then?

I understand the countable v/s non-countable distinction but here, I thought that we couldn't really count 20% more hours. 20% of what?

Hello Rony26

If the percentage is stated without any additional details, we use "as much as."
If the percentage is stated as being part of something, we use "as many as."

Another hint that you need "as many as: = you'll often see the words more/less/fewer after the percentage. It's not always the case, but it's a good sign that if you see "X% more/less/fewer Y" that you'll need "as many as."

Here are some examples:

My grades dropped as much as 20% after I stopped going to my tutor.

In this case, the percentage stands by itself. There is nothing countable to go along with the percentage. It's also not being used to indicated that it's a part of something larger, so we use "as much as."

Hybrid cars can drive as many as 35% more miles than a traditional gas-powered car.

In this case, the percentage is describing how many more miles the car can drive - 35% more. Since miles are absolutely countable, we need to use "as many as" here.

I hope this helps! This is a tricky grammar concept, so I understand that it may take some practice to get familiar with it.
User avatar
CrackverbalGMAT
User avatar
Major Poster
Joined: 03 Oct 2013
Last visit: 19 Nov 2025
Posts: 4,844
Own Kudos:
8,945
 [2]
Given Kudos: 225
Affiliations: CrackVerbal
Location: India
Expert
Expert reply
Posts: 4,844
Kudos: 8,945
 [2]
1
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
When you see a lengthy sentence such as this, it is always good to read it and scan the options to understand what the problem areas are.

Here we have choices between as many as vs as much as; than vs as; and different forms of ‘consequently’ at the end.

The trick here that got me was overlooking the ’20% more hours’ that was in the sentence. When it is just 20%, the idiomatic expression is ‘as much as 20%’. But here the right expression is ‘as many as 20% more hours’ since this is a countable figure.

Once we figure this out, we can safely eliminate options A, C, and D.

Now, it’s down to options B and E.
With B, you notice that there is actually a simple comparison error being made. Idiomatically, it should be ‘more hours per hour than Y’. Plus, comparison here seems to be between hours and pilots, which is incorrect.

So we can toss B and choose E which is the right answer.

Hope this helps!
User avatar
aepmk
Joined: 09 Nov 2016
Last visit: 14 Nov 2025
Posts: 91
Own Kudos:
Given Kudos: 35
Posts: 91
Kudos: 9
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Do we say "home many percentage more" or " how much percentage more"
User avatar
DmitryFarber
User avatar
Manhattan Prep Instructor
Joined: 22 Mar 2011
Last visit: 08 Nov 2025
Posts: 3,020
Own Kudos:
Given Kudos: 57
Expert
Expert reply
GMAT Focus 1: 745 Q86 V90 DI85
Posts: 3,020
Kudos: 8,563
Kudos
Add Kudos
Bookmarks
Bookmark this Post
aepmk Neither of those works. It would be "How much/many more?" or "What percent more?"
User avatar
MikeScarn
User avatar
Current Student
Joined: 04 Sep 2017
Last visit: 01 Jun 2025
Posts: 275
Own Kudos:
Given Kudos: 227
Location: United States (IL)
Concentration: Technology, Leadership
GMAT 1: 690 Q44 V41
GMAT 2: 730 Q50 V38
GPA: 3.62
WE:Sales (Computer Software)
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Bunuel
Regulators are likely to end what are, in effect, long-standing exemptions permitting pilots of small turboprop aircraft at small carriers to fly as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that some carriers could be forced to hire additional pilots.

A. as much as 20 percent more hours per month than pilots at larger airlines fly, with the consequence that
B. as many as 20 percent more hours per month as pilots at larger airlines, and
C. more hours per month, as much as 20 percent, than pilots at larger airlines; consequently
D. as much as 20 percent more hours per month as larger airlines’ pilots, so
E. as many as 20 percent more hours per month than pilots at larger airlines do, and consequently
This one is super tricky with the "as much as" vs "as many as"

It's tricky to determine if we're dealing with a countable or uncountable noun.

If it just said "20 percent more than other pilots" that would be uncountable. 20% is uncountable.

However, the sentence says hours! Therefore we are dealing with a countable plural noun.

Use many for countable
Use much for uncountable

Eliminate A, C, and D

Between B and E

B incorrectly uses "as" for the comparison instead of "than." That's 100% incorrect.

Nice Question.
User avatar
DmitryFarber
User avatar
Manhattan Prep Instructor
Joined: 22 Mar 2011
Last visit: 08 Nov 2025
Posts: 3,020
Own Kudos:
8,563
 [2]
Given Kudos: 57
Expert
Expert reply
GMAT Focus 1: 745 Q86 V90 DI85
Posts: 3,020
Kudos: 8,563
 [2]
1
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
aepmk This is a case in which we have to look at what comes after the percent part. We'd say "as much as 20% of the population" and "as many as 20% of the people," or "as much as 20% of the cake" vs. "as many as 20% of the sandwiches."
User avatar
bitorbyte
Joined: 11 Jan 2020
Last visit: 30 Sep 2020
Posts: 22
Own Kudos:
20
 [1]
Given Kudos: 33
Status:Future Ninja
Posts: 22
Kudos: 20
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
A. Percentage of countable nouns are treated as countable nouns. So it should be 'as many as' and not 'as much as' because hours are countable even though time is not countable.

B. more "hours per month" as "pilots at larger airlines" is incorrect. more X than Y is correct, more X as Y is incorrect. The independent clause "some carriers could be forced to hire additional pilots" is connected by "comma and". However, the clause is the consequence of the previous clause, so rather than using just 'and' there should be a word to indicate that it is a consequence. Compare this with option E where the clause is correctly connected by "comma and consequently".

C. "hours" is countable, so it should not use 'as much as 20 percent'. It is not clear what '20 percent' is of. It could be made clearer by adding '20 percent more hours'.

D. Like in B, it uses more X as Y instead of more X than Y. "so" indicates that the purpose of this change was to force carriers to hire additional pilots which changes the meaning.

E. (correct) 'as many as' correctly used to describe a percentage of countable noun (hours). "and consequently" clearly shows that 'some carriers could be forced to hire additional pilots' is the consequence of the earlier clause.
avatar
sa119
Joined: 01 Jun 2020
Last visit: 20 Jul 2021
Posts: 13
Own Kudos:
Given Kudos: 99
Concentration: Finance, Entrepreneurship
Posts: 13
Kudos: 13
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Hi experts,

I understand how we got to the right answer using the comparison and parallelism errors, but one thing I am unable to wrap my head around is the "and consequently" part of the sentence in option (e).

I inferred the meaning as the exemption reducing time for pilots at smaller airlines and as a consequence of this the airlines will have to hire new pilots. However, the usage of "and consequently" does not seem to suggest that.

Would really appreciate if you could help me with where I am going wrong in understanding this.

Thanks!

Posted from my mobile device
User avatar
Russ19
Joined: 29 Oct 2019
Last visit: 29 Oct 2025
Posts: 1,340
Own Kudos:
Given Kudos: 582
Posts: 1,340
Kudos: 1,906
Kudos
Add Kudos
Bookmarks
Bookmark this Post
MentorTutoring DmitryFarber mikemcgarry EMPOWERgmatRichC

If I eliminate some of the words and consider the sentence following way to understand the comparison when answering, will it be a good idea? Or should I focus on all the segments of the sentence?

Pilots of small aircraft fly as many as 20 percent more hours than pilots at larger airlines do.

Compared entities:
Spending hours of small aircraft pilot VS Spending hours of larger aircraft pilot

Kudos to the experts giving an easier explanation!
avatar
AndrewN
avatar
Volunteer Expert
Joined: 16 May 2019
Last visit: 29 Mar 2025
Posts: 3,502
Own Kudos:
7,511
 [1]
Given Kudos: 500
Expert
Expert reply
Posts: 3,502
Kudos: 7,511
 [1]
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
sjuniv32
MentorTutoring DmitryFarber mikemcgarry EMPOWERgmatRichC

If I eliminate some of the words and consider the sentence following way to understand the comparison when answering, will it be a good idea? Or should I focus on all the segments of the sentence?

Pilots of small aircraft fly as many as 20 percent more hours than pilots at larger airlines do.

Compared entities:
Spending hours of small aircraft pilot VS Spending hours of larger aircraft pilot

Kudos to the experts giving an easier explanation!
Hello, sjuniv32. Whenever you encounter a do substitute, you need to ask yourself what it is standing in for. It is this consideration that will reveal either a correct or an incorrect comparison. Consider the original line first:

Pilots of small aircraft fly as many as 20 percent more hours than pilots at larger airlines do.

Now take a look at the barebones structure:

Pilots of A fly more hours than pilots at B do.

It should be clear that we are basing the comparison between pilots on their actions, flying and flying.

Pilots of A fly more hours than pilots at B fly.

The comparison makes sense. I sometimes find it useful to shave off some of the added baggage of the sentence to get to the heart of the matter, particularly when comparisons are involved.

Thank you for bringing my attention to the question. Good luck with your studies.

- Andrew
User avatar
AjiteshArun
User avatar
Major Poster
Joined: 15 Jul 2015
Last visit: 18 Nov 2025
Posts: 5,949
Own Kudos:
5,080
 [3]
Given Kudos: 732
Location: India
GMAT Focus 1: 715 Q83 V90 DI83
GMAT 1: 780 Q50 V51
GRE 1: Q170 V169
Expert
Expert reply
GMAT Focus 1: 715 Q83 V90 DI83
GMAT 1: 780 Q50 V51
GRE 1: Q170 V169
Posts: 5,949
Kudos: 5,080
 [3]
3
Kudos
Add Kudos
Bookmarks
Bookmark this Post
ShivanshAggarwal
Hi experts,

I understand how we got to the right answer using the comparison and parallelism errors, but one thing I am unable to wrap my head around is the "and consequently" part of the sentence in option (e).

I inferred the meaning as the exemption reducing time for pilots at smaller airlines and as a consequence of this the airlines will have to hire new pilots. However, the usage of "and consequently" does not seem to suggest that.

Would really appreciate if you could help me with where I am going wrong in understanding this.

Thanks!
Hi ShivanshAggarwal,

Consequently just means "as a result".

Here is the sentence that E leads to:
Regulators are likely to end what are, in effect, long-standing exemptions permitting pilots of small turboprop aircraft at small carriers to fly as many as 20 percent more hours per month than pilots at larger airlines do, and consequently some carriers could be forced to hire additional pilots.

~ Regulators are going to end exemptions that allow some ("small carrier") pilots to fly more hours per month than ("larger airline") pilots...

If such exemptions are removed, small carriers may need more pilots. That's where the and consequently comes in. It tells us what some carriers could be forced to do as a result of what the regulators are likely to do.

Regulators are likely to end what are, in effect, long-standing exemptions permitting pilots of small turboprop aircraft at small carriers to fly as many as 20 percent more hours per month than pilots at larger airlines do, and, as a result, some carriers could be forced to hire additional pilots.
 1   2   3   
Moderators:
GMAT Club Verbal Expert
7443 posts
GMAT Club Verbal Expert
231 posts
188 posts