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.
A bar over a sequence of digits in a decimal indicates that the sequen
[#permalink]
20 Dec 2022, 08:19
20 Dec 2022, 08:19
Expert Reply
1
Bookmarks
00:00
Question Stats:
78% (00:41) correct
21% (01:11) wrong based on 19 sessions
Hide Show timer Statistics
A bar over a sequence of digits in a decimal indicates that the sequence repeats indefinitely. Which of the following fractions is equivalent to \(0.\overline{12}\) ?
A. 3/25
B. 4/33
C. 109/900
D. 11/90
E. 12/90
A. 3/25
B. 4/33
C. 109/900
D. 11/90
E. 12/90
Re: A bar over a sequence of digits in a decimal indicates that the sequen
[#permalink]
28 Jan 2024, 03:31
28 Jan 2024, 03:31
1
If the number is \(0.\overline{12}\), then its fractional representation would be \(\dfrac{12}{99}\) which can be simplified as \(\dfrac{4}{33}\).
The answer is B
The answer is B
General Discussion
GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2506
Given Kudos: 1055
GPA: 3.39
Re: A bar over a sequence of digits in a decimal indicates that the sequen
[#permalink]
22 Dec 2022, 05:55
22 Dec 2022, 05:55
1
Expert Reply
Use simple division.
(A) is not the answer as its division ends on 0.12 try the next option (B) and that's the answer as the division continues to 0.1212121212.....
Answer: B
(A) is not the answer as its division ends on 0.12 try the next option (B) and that's the answer as the division continues to 0.1212121212.....
Answer: B
