Select the letter-cluster that can replace the question mark (?) in the following series.
AOS, CQU, ? , GUY, IWA
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e ESW
| Understanding | Application |
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Given series: AOS, CQU, ? , GUY, IWA 1st letter: A + 2 = C; C + 2 = E; E + 2 = G; G + 2 = I 2nd letter: O + 2 = Q; Q + 2 = S; S + 2 = U; U + 2 = W 3rd letter: S + 2 = U; U + 2 = W; W + 2 = Y; Y + 2 = A |
Hence, the correct term is ESW. |