DSSSB · Reasoning

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 is the one that 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)

  1. PQ-FB
  2. ST-IE
  3. GH-WS
  4. YZ-OP
Answer and detailed solution are available in the protected study screen.
Register or login to attempt