GRE Quiz | GRE Quantitative 2 | Question 11
If AB – BC = 9 and BC – AC = 12 then what will be the value of CA – AB?
(A) 3
(B) -4
(C) 7
(D) -21
(E) 29
Answer: (D)
Explanation:
(AB - BC) + (BC - AC) = 21
AB - AC = 21
CA - AB = -21
So, option (D) is correct.
Quiz of this Question
Last Updated :
14 Mar, 2019
Like Article
Save Article
Share your thoughts in the comments
Please Login to comment...