What will come in place of the question mark (?) in the following letter series? LO, RU, XA, DG, ? MCQ with Answer and Explanation

What will come in place of the question mark (?) in the following letter series? LO, RU, XA, DG, ?
A. KM
B. JN
C. KN
D. JM
Answer: Option D
Solution (By JKSSB Mock Tests)
First: L, R, X, D, J (+6 each, wrap). Second: O, U, A, G, M (+6 each, wrap). So JM.

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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? F, I, N, U, ?
A. C
B. D
C. A
D. B

Correct Answer: Option D


Explanation:
F(6)+3=I(9), I+5=N(14), N+7=U(21), U+9=30→4=D. So answer D.

This question belongs to: Reasoning Letter Series
Question #2
What will come in place of the question mark (?) in the following letter series? K, M, O, Q, S, ?
A. W
B. T
C. V
D. U

Correct Answer: Option D


Explanation:
The series consists of alternate letters: K, M, O, Q, S. The next letter is U.

This question belongs to: Reasoning Letter Series
Question #3
What will come in place of the question mark (?) in the following letter series? HJ, IK, JL, KM, ?
A. MN
B. LN
C. MO
D. LO

Correct Answer: Option B


Explanation:
First letters: H, I, J, K, L (+1). Second letters: J, K, L, M, N (+1). The next term is LN.

This question belongs to: Reasoning Letter Series