Select the option that is related to the first letter-number cluster in the same way as the fourth letter-number cluster is related to the third letter-number cluster and sixth letter-number cluster is related to fifth letter-number cluster.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
WSR280 : ? :: ACZ120 : ZAW480 :: YXV310 : XVS670
Show answer & explanation
Correct answer: D
Explanation
WSR280 : ? :: ACZ120 : ZAW480 :: YXV310 : XVS670
Just as:
ACZ120 : ZAW480
A → Z (−1)
C → A (−2)
Z → W (−3)
120 + 360 = 480
And:
YXV310 : XVS670
Y → X (−1)
X → V (−2)
V → S (−3)
310 + 360 = 670
Similarly:
WSR280 : ?
W → V (−1)
S → Q (−2)
R → O (−3)
280 + 360 = 640
Correct Answer: D) VQO640