Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter cluster)

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RRB NTPC Graduate Level CBT-I Official Paper (Held On: 05 Jun, 2025 Shift 2)
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  1. KL - FG
  2. XY - ST
  3. HK - LP
  4. OP - JK

Answer (Detailed Solution Below)

Option 3 : HK - LP
Free
RRB NTPC Graduate Level Full Test - 01
100 Qs. 100 Marks 90 Mins

Detailed Solution

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The logic followed here is:

Option 1) KL - FG

Option 2) XY - ST

Option 3) HK - LP

Option 4) OP - JK

  

Hence, the correct answer is "Option 3".

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