What will come in place of the question mark (?) in the following letter series? QT, WZ, CF, IL, ? MCQ with Answer and Explanation

What will come in place of the question mark (?) in the following letter series? QT, WZ, CF, IL, ?
A. OS
B. PS
C. OR
D. PR
Answer: Option C
Solution (By JKSSB Mock Tests)
First: Q, W, C, I, O (+6 each, wrap). Second: T, Z, F, L, R (+6 each, wrap). So OR.

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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? EH, KN, QT, WZ, ?
A. CG
B. DG
C. DF
D. CF

Correct Answer: Option D


Explanation:
First: E, K, Q, W, C (+6 each, wrap). Second: H, N, T, Z, F (+6 each, wrap). So CF.

This question belongs to: Reasoning Letter Series
Question #2
What will come in place of the question mark (?) in the following letter series? N, Q, T, W, ?
A. Y
B. A
C. X
D. Z

Correct Answer: Option D


Explanation:
The differences are: +3, +3, +3. The next letter is Z.

This question belongs to: Reasoning Letter Series
Question #3
What will come in place of the question mark (?) in the following letter series? Y, A, C, E, G, ?
A. I
B. J
C. K
D. H

Correct Answer: Option A


Explanation:
The series consists of alternate letters: Y, A, C, E, G. The next letter is I.

This question belongs to: Reasoning Letter Series