BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

OG: If the relations shown hold for the operation @ and the numbers m, n, p, q and r,

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
Master | Next Rank: 500 Posts
Posts: 394
Joined: Sun Jul 02, 2017 10:59 am
Thanked: 1 times
Followed by:5 members

OG: If the relations shown hold for the operation @ and the numbers m, n, p, q and r,

by AbeNeedsAnswers » Fri Jun 05, 2020 6:19 pm

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

m @ p = n
n @ r = m
n @ q = q
p @ q = p
q @ p = r

If the relations shown hold for the operation @ and the numbers m, n, p, q and r, then [(m @ p) @ q] @ p =

A. m
B. n
C. p
D. q
E. r

E
Top
Source: — Problem Solving |
Legendary Member
Posts: 2214
Joined: Fri Mar 02, 2018 2:22 pm
Followed by:5 members

Re: OG: If the relations shown hold for the operation @ and the numbers m, n, p, q and r,

by deloitte247 » Sun Jun 07, 2020 5:05 am
Given that =>
m @ p = n
n @ r = m
n @ q = q
p @ q = p
q @ p = r

[(m @ p) @ q ] @ p = [(n) @ q] @ p
q @ p
= r

Answer = E
Top

GMAT/MBA Expert

User avatar
GMAT Instructor
Posts: 8083
Joined: Sat Apr 25, 2015 10:56 am
Location: Los Angeles, CA
Thanked: 43 times
Followed by:29 members

Re: OG: If the relations shown hold for the operation @ and the numbers m, n, p, q and r,

by Scott@TargetTestPrep » Thu Jun 11, 2020 1:03 pm
AbeNeedsAnswers wrote: ↑
Fri Jun 05, 2020 6:19 pm
 m @ p = n
n @ r = m
n @ q = q
p @ q = p
q @ p = r

If the relations shown hold for the operation @ and the numbers m, n, p, q and r, then [(m @ p) @ q] @ p =

A. m
B. n
C. p
D. q
E. r

E
Solution:

[(m @ p) @ q] @ p

= [n @ q] @ p

= q @ p

= r

Answer: E

Scott Woodbury-Stewart
Founder and CEO
[email protected]

Image

See why Target Test Prep is rated 5 out of 5 stars on BEAT the GMAT. Read our reviews

ImageImage
Top
Post new topic Post Reply
• Page 1 of 1