GRE Prep 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
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Of 70 students taking math, 40 were studying Algebra, 30 were studyin
[#permalink]
13 Feb 2022, 07:00
13 Feb 2022, 07:00
Expert Reply
00:00
Question Stats:
87% (00:37) correct
12% (01:03) wrong based on 40 sessions
Hide Show timer Statistics
Of 70 students taking math, 40 were studying Algebra, 30 were studying Geometry, and 10 were studying both.
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The number of students studying neither |
The number of students studying both |
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Retired Moderator
Joined: 16 Apr 2020
Status:Founder & Quant Trainer
Affiliations: Prepster Education
Posts: 1546
Given Kudos: 172
Location: India
WE:Education (Education)
Re: Of 70 students taking math, 40 were studying Algebra, 30 were studyin
[#permalink]
24 Feb 2022, 01:03
24 Feb 2022, 01:03
2
1
Bookmarks
Carcass wrote:
Of 70 students taking math, 40 were studying Algebra, 30 were studying Geometry, and 10 were studying both.
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The number of students studying neither |
The number of students studying both |
A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
Use Venn Diagram;
Total Students = Algebra + Geometry - Both + None
70 = 40 + 30 - 10 + None
None = 10
Col A: 10
Col. B: 10
Hence, option C
Re: Of 70 students taking math, 40 were studying Algebra, 30 were studyin
[#permalink]
27 Feb 2024, 02:51
27 Feb 2024, 02:51
Hello from the GRE Prep Club BumpBot!
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
