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a-b or -(b-a)
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07 Feb 2022, 05:00
07 Feb 2022, 05:00
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Question Stats:
86% (00:17) correct
13% (00:55) wrong based on 37 sessions
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Quantity A |
Quantity B |
\(a-b\) |
\(-(b-a) \) |
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.
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Joined: 10 Apr 2015
Posts: 6218
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Re: a-b or -(b-a)
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07 Feb 2022, 07:05
07 Feb 2022, 07:05
1
Carcass wrote:
Quantity A |
Quantity B |
\(a-b\) |
\(-(b-a) \) |
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.
Useful property: \(-(something) = -1(something)\)
Given:
QUANTITY A: \(a-b\)
QUANTITY B: \(-(b-a) = -1(b-a) = -b + a = a - b\)
Answer: C
gmatclubot
Re: a-b or -(b-a) [#permalink]
07 Feb 2022, 07:05
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