Three of the following four pairs are alike in a certain way and one is different.
(A) ZXUQL
(B) NLHDC
(C) SQNJE
(D) PNKGB
Choose the same pattern pairs from the options given below:
Three of the following four pairs are alike in a certain way and one is different.
(A) ZXUQL
(B) NLHDC
(C) SQNJE
(D) PNKGB
Choose the same pattern pairs from the options given below:
Solution
Looking at the letter sequences, let me analyze the alphabetical positions and their differences:
(A) ZXUQL
Z = 26, X = 24, U = 21, Q = 17, L = 12
Differences between consecutive letters:
Pattern: Decreasing by 2, 3, 4, 5
(B) NLHDC
N = 14, L = 12, H = 8, D = 4, C = 3
Differences between consecutive letters:
Pattern: Decreasing by 2, 4, 4, 1 (different pattern)
(C) SQNJE
S = 19, Q = 17, N = 14, J = 10, E = 5
Differences between consecutive letters:
Pattern: Decreasing by 2, 3, 4, 5
(D) PNKGB
P = 16, N = 14, K = 11, G = 7, B = 2
Differences between consecutive letters:
Pattern: Decreasing by 2, 3, 4, 5
Sequences (A), (C), and (D) follow the same pattern where letters decrease by 2, 3, 4, and 5 positions respectively.
Sequence (B) is different with the pattern 2, 4, 4, 1.
Therefore, the answer is Option 4: (A), (C) and (D) only.
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