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.
x and y are positive integers >0
[#permalink]
Updated on: 07 Oct 2022, 08:54
Updated on: 07 Oct 2022, 08:54
Expert Reply
00:00
Question Stats:
76% (00:54) correct
23% (00:32) wrong based on 13 sessions
Hide Show timer Statistics
x and y are positive integers >0
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 |
\(\frac{x}{y}\) |
\(\frac{x+10}{y+10}\) |
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.
Part of the Skill Builder Project
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials
GRE Geometry Formulas
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials
GRE Geometry Formulas
GRE - Math Book
Re: x and y are positive integers >0
[#permalink]
07 Oct 2022, 06:12
07 Oct 2022, 06:12
I got the answer D with the following approach.
But the answer key is marked B.
Carcass, could you please confirm if the approach is correct:
But the answer key is marked B.
Carcass, could you please confirm if the approach is correct:
Attachments
20221007_193908.jpg [ 101.48 KiB | Viewed 1336 times ]
Re: x and y are positive integers >0
[#permalink]
07 Oct 2022, 08:49
07 Oct 2022, 08:49
1
Expert Reply
Yes sir
You are right because we do know that x and y are only positive integers but we DO NOT know if they are equal and which of the two is greater
We have conflict answers and as such the correct one is D
I will edit accordingly. Clearly the book is wrong
You are right because we do know that x and y are only positive integers but we DO NOT know if they are equal and which of the two is greater
We have conflict answers and as such the correct one is D
I will edit accordingly. Clearly the book is wrong
