What should come in place of the question mark (?) to complete the following letter cluster series?

YBP, WDS, TGQ, OLT, ?

This question was previously asked in
SSC CHSL Exam 2024 Tier-I Official Paper (Held On: 08 Jul, 2024 Shift 4)
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  1. HTR
  2. HSP
  3. HSR
  4. LSR

Answer (Detailed Solution Below)

Option 3 : HSR
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Detailed Solution

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Logic: 

1st letter:- Prime number series is subtracted from the positional value of the 1st letter,

2nd letter:- Prime number series is added from the positional value of the 2nd letter,

3rd letter:- (3) is added then (2) is subtracted from the positional value of the 3rd letter.

​​So,

F2 Savira SSC 6-9-24 D342ww

Hence, "Option 3" is the correct answer.

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