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Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Given Kudos: 136
4.2701 + (2.391/2) - 5.6446
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28 Jul 2016, 11:03
28 Jul 2016, 11:03
3
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Question Stats:
85% (00:48) correct
14% (01:03) wrong based on 140 sessions
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Quantity A |
Quantity B |
\(4.2701 + \frac{2.291}{2} - 5.6446\) |
\(1.111 - 5.6446 + 4.2701\) |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Note: These questions are designed to help students master the quantitative comparison questions on our site: https://www.greenlighttestprep.com/modu ... comparison
Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Given Kudos: 136
4.2701 + (2.391/2) - 5.6446
[#permalink]
28 Jul 2016, 11:06
28 Jul 2016, 11:06
3
GreenlightTestPrep wrote:
Quantity A |
Quantity B |
\(4.2701 + \frac{2.291}{2} - 5.6446\) |
\(1.111 - 5.6446 + 4.2701\) |
We can solve this question quickly using matching operations.
Quantity A: 4.2701 + (2.291/2) - 5.6446
Quantity B: 1.111 - 5.6446 + 4.2701
Subtract 4.2701 from both quantities to get:
Quantity A: (2.291/2) - 5.6446
Quantity B: 1.111 - 5.6446
Add 5.6446 to both quantities to get:
Quantity A: 2.291/2
Quantity B: 1.111
Multiply both quantities by 2 to get:
Quantity A: 2.291
Quantity B: 2.222
Answer: A
RELATED VIDEO
Re: 4.2701 + (2.391/2) - 5.6446
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02 Dec 2021, 05:06
02 Dec 2021, 05:06
Expert Reply
Bumping for discussion. Try this one and get Kudos for a correct solution!!!!
