What will come in place of the question mark (?) in the following letter series? NP, OQ, PR, QS, ? MCQ with Answer and Explanation

What will come in place of the question mark (?) in the following letter series? NP, OQ, PR, QS, ?
A. SU
B. ST
C. RT
D. RU
Answer: Option C
Solution (By JKExamLibrary)
First letters: N, O, P, Q, R (+1). Second letters: P, Q, R, S, T (+1). The next term is RT.

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Practice More Letter Series Questions

Question #1
What will come in place of the question mark (?) in the following letter series? OQ, PR, QS, RT, ?
A. SV
B. TU
C. TV
D. SU

Correct Answer: Option D


Explanation:
First letters: O, P, Q, R, S (+1). Second letters: Q, R, S, T, U (+1). The next term is SU.

This question belongs to: Reasoning Letter Series
Question #2
What will come in place of the question mark (?) in the following letter series? BE, HK, NQ, TW, ?
A. ZD
B. ZC
C. YC
D. YD

Correct Answer: Option B


Explanation:
First letters: B, H, N, T, Z (+6 each, wrapping). Second: E, K, Q, W, C (+6 each, wrapping). So ZC.

This question belongs to: Reasoning Letter Series
Question #3
What will come in place of the question mark (?) in the following letter series? YB, EH, KN, QT, ?
A. WZ
B. XA
C. XZ
D. WA

Correct Answer: Option A


Explanation:
First: Y, E, K, Q, W (+6 each, wrap). Second: B, H, N, T, Z (+6 each, wrap). So WZ.

This question belongs to: Reasoning Letter Series