SSC CPO 2025 PYQ — Question 17

SSC CPO - 11 Dec 2025 - Shift 2 • Reasoning • Q17

Which group of letters does NOT follow the alphabetical sequence pattern?
ABC, DEF, GHI, JKL, JIK

Show answer & explanation

Correct answer: B

Explanation

Given groups:

ABC, DEF, GHI, JKL, JIK

Pattern:

Each group follows alphabetical order (increasing sequence)

ABC (Correct)

DEF (Correct)

GHI (Correct)

JKL (Correct)

JIK (Wrong)

Order is not correct (should be IJK or JKL type sequence)

Does not follow the sequence.”

Hence, the correct answer is option 2.