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.
The first six terms of an infinite sequence are 2, 4, 4, 3, 7, 5 and t
[#permalink]
20 Oct 2022, 05:20
20 Oct 2022, 05:20
Expert Reply
2
Bookmarks
00:00
Question Stats:
94% (00:38) correct
5% (00:47) wrong based on 19 sessions
Hide Show timer Statistics
The first six terms of an infinite sequence are 2, 4, 4, 3, 7, 5 and these six terms repeat in the same order. (e.g., 2, 4, 4, 3, 7, 5, 2, 4, 4, 3, 7, 5 . . . )
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 |
Term 49 |
Term 50 |
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 project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022) - Gain 20 Kudos & Get FREE Access to GRE Prep Club TESTS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
Moderator
Joined: 02 Jan 2020
Status:GRE Quant Tutor
Posts: 1141
Given Kudos: 9
Location: India
Concentration: General Management
Schools: XLRI Jamshedpur, India - Class of 2014
GMAT 1: 700 Q51 V31
GPA: 2.8
WE:Engineering (Computer Software)
The first six terms of an infinite sequence are 2, 4, 4, 3, 7, 5 and t
[#permalink]
20 Oct 2022, 07:43
20 Oct 2022, 07:43
1
Given that a sequence is repeated with same six terms 2, 4, 4, 3, 7, 5, 2, 4, 4, 3, 7, 5 and we need to find the value of Term 49 and Term 50
Quantity A : Term 49
Term 1 = Term 7 = Term 13
=> If we take remainder of the term number by 6 then the remainder term number and original term number will be same
Ex. Remainder of 7 by 6 is 1 => Term 7 = Term 1
( Watch this video to learn about the Basics of Remainders )
=> Remainder of 49 by 6 is 1 => Term 49 = Term 1 = 2
Quantity B : Term 50
Similarly, Remainder of 50 by 6 is 2 => Term 50 = Term 2 = 4
Clearly, Quantity B(4) > Quantity A(2)
So, Answer will be B
Hope it helps!
Watch the following video to learn How to Sequence problems
Quantity A : Term 49
Term 1 = Term 7 = Term 13
=> If we take remainder of the term number by 6 then the remainder term number and original term number will be same
Ex. Remainder of 7 by 6 is 1 => Term 7 = Term 1
( Watch this video to learn about the Basics of Remainders )
=> Remainder of 49 by 6 is 1 => Term 49 = Term 1 = 2
Quantity B : Term 50
Similarly, Remainder of 50 by 6 is 2 => Term 50 = Term 2 = 4
Clearly, Quantity B(4) > Quantity A(2)
So, Answer will be B
Hope it helps!
Watch the following video to learn How to Sequence problems
Re: The first six terms of an infinite sequence are 2, 4, 4, 3, 7, 5 and t
[#permalink]
11 Apr 2025, 17:09
11 Apr 2025, 17:09
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.
