Select the option that is related to the fifth letter-number cluster in the same way as the second letter-number cluster is related to the first letter-number cluster and fourth letter-number cluster is related to third 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)
TT120 : US240 :: HM110 : NG220 :: CK140 : ?
Show answer & explanation
Correct answer: D
Explanation
TT120 → US240: T+1=U, T–1=S, ×2
HM110 → NG220: H+6=N, M–6=G, ×2
CK140 → LB280: C+9=L, K–9=B, ×2
Correct Answer: LB280