Last visit was: 24 Jun 2024, 22:07 It is currently 24 Jun 2024, 22:07

Close

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

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 GRE 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
Retired Moderator
Joined: 16 Apr 2020
Status:Founder & Quant Trainer
Affiliations: Prepster Education
Posts: 1546
Own Kudos [?]: 3010 [4]
Given Kudos: 172
Location: India
WE:Education (Education)
Send PM
Retired Moderator
Joined: 19 Nov 2020
Posts: 326
Own Kudos [?]: 358 [2]
Given Kudos: 64
GRE 1: Q160 V152
Send PM
Intern
Intern
Joined: 24 Jul 2021
Posts: 3
Own Kudos [?]: 1 [0]
Given Kudos: 0
Send PM
Senior Manager
Senior Manager
Joined: 03 Dec 2020
Posts: 440
Own Kudos [?]: 60 [0]
Given Kudos: 68
Send PM
Re: x < y < z and y - x > 7, where x is an even integer and y and z are [#permalink]
nikarora909 wrote:
the smallest value of x is 2. This gives the smallest value of y as 11 (not 9). Hence Smallest z is 13. 13-2>10. A is right.

why not y=9....explain it please.
Intern
Intern
Joined: 24 Jul 2021
Posts: 3
Own Kudos [?]: 1 [1]
Given Kudos: 0
Send PM
Re: x < y < z and y - x > 7, where x is an even integer and y and z are [#permalink]
1
void wrote:
nikarora909 wrote:
the smallest value of x is 2. This gives the smallest value of y as 11 (not 9). Hence Smallest z is 13. 13-2>10. A is right.

why not y=9....explain it please.



if y=9, y-x = 7, not >7. So y#9. Thus, y is 11.
Prep Club for GRE Bot
[#permalink]
Moderators:
GRE Instructor
27 posts
Moderator
1088 posts
GRE Instructor
218 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne